13887029178

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{643}}^1$

素因数の和:1121

約数の個数: 128

約数和(自身を含む): 34141685760

約数和(自身を除く): 20254656582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 103, 198, 206, 297, 309, 353, 594, 618, 643, 706, 927, 1059, 1133, 1286, 1854, 1929, 2118, 2266, 2781, 3177, 3399, 3858, 3883, 5562, 5787, 6354, 6798, 7073, 7766, 9531, 10197, 11574, 11649, 14146, 17361, 19062, 20394, 21219, 23298, 30591, 34722, 34947, 36359, 42438, 61182, 63657, 66229, 69894, 72718, 104841, 109077, 127314, 132458, 190971, 198687, 209682, 218154, 226979, 327231, 381942, 397374, 399949, 453958, 596061, 654462, 680937, 728519, 799898, 981693, 1192122, 1199847, 1361874, 1457038, 1788183, 1963386, 2042811, 2185557, 2399694, 2496769, 3576366, 3599541, 4085622, 4371114, 4993538, 6128433, 6556671, 7199082, 7490307, 10798623, 12256866, 13113342, 14980614, 19670013, 21597246, 22470921, 23378837, 39340026, 44941842, 46757674, 67412763, 70136511, 134825526, 140273022, 210409533, 257167207, 420819066, 514334414, 631228599, 771501621, 1262457198, 1543003242, 2314504863, 4629009726, 6943514589, 13887029178]

約数ペア:

[(1, 13887029178), (2, 6943514589), (3, 4629009726), (6, 2314504863), (9, 1543003242), (11, 1262457198), (18, 771501621), (22, 631228599), (27, 514334414), (33, 420819066), (54, 257167207), (66, 210409533), (99, 140273022), (103, 134825526), (198, 70136511), (206, 67412763), (297, 46757674), (309, 44941842), (353, 39340026), (594, 23378837), (618, 22470921), (643, 21597246), (706, 19670013), (927, 14980614), (1059, 13113342), (1133, 12256866), (1286, 10798623), (1854, 7490307), (1929, 7199082), (2118, 6556671), (2266, 6128433), (2781, 4993538), (3177, 4371114), (3399, 4085622), (3858, 3599541), (3883, 3576366), (5562, 2496769), (5787, 2399694), (6354, 2185557), (6798, 2042811), (7073, 1963386), (7766, 1788183), (9531, 1457038), (10197, 1361874), (11574, 1199847), (11649, 1192122), (14146, 981693), (17361, 799898), (19062, 728519), (20394, 680937), (21219, 654462), (23298, 596061), (30591, 453958), (34722, 399949), (34947, 397374), (36359, 381942), (42438, 327231), (61182, 226979), (63657, 218154), (66229, 209682), (69894, 198687), (72718, 190971), (104841, 132458), (109077, 127314)]