274920405903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1\times {\mathrm{2281}}^1$

素因数の和:3701

約数の個数: 96

約数和(自身を含む): 473668715520

約数和(自身を除く): 198748309617

約数列:

[1, 3, 9, 11, 13, 33, 39, 71, 99, 117, 143, 213, 429, 639, 781, 923, 1287, 1319, 2281, 2343, 2769, 3957, 6843, 7029, 8307, 10153, 11871, 14509, 17147, 20529, 25091, 29653, 30459, 43527, 51441, 75273, 88959, 91377, 93649, 130581, 154323, 161951, 188617, 225819, 266877, 280947, 326183, 485853, 565851, 842841, 978549, 1030139, 1217437, 1457559, 1697553, 1781461, 2105363, 2935647, 3008639, 3090417, 3652311, 5344383, 6316089, 9025917, 9271251, 10956933, 13391807, 16033149, 18948267, 23158993, 27077751, 33095029, 39112307, 40175421, 69476979, 99285087, 117336921, 120526263, 208430937, 213613369, 297855261, 352010763, 430235377, 640840107, 1290706131, 1922520321, 2349747059, 2776973797, 3872118393, 7049241177, 8330921391, 21147723531, 24992764173, 30546711767, 91640135301, 274920405903]

約数ペア:

[(1, 274920405903), (3, 91640135301), (9, 30546711767), (11, 24992764173), (13, 21147723531), (33, 8330921391), (39, 7049241177), (71, 3872118393), (99, 2776973797), (117, 2349747059), (143, 1922520321), (213, 1290706131), (429, 640840107), (639, 430235377), (781, 352010763), (923, 297855261), (1287, 213613369), (1319, 208430937), (2281, 120526263), (2343, 117336921), (2769, 99285087), (3957, 69476979), (6843, 40175421), (7029, 39112307), (8307, 33095029), (10153, 27077751), (11871, 23158993), (14509, 18948267), (17147, 16033149), (20529, 13391807), (25091, 10956933), (29653, 9271251), (30459, 9025917), (43527, 6316089), (51441, 5344383), (75273, 3652311), (88959, 3090417), (91377, 3008639), (93649, 2935647), (130581, 2105363), (154323, 1781461), (161951, 1697553), (188617, 1457559), (225819, 1217437), (266877, 1030139), (280947, 978549), (326183, 842841), (485853, 565851)]