17120862

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 45964800

約数和(自身を除く): 28843938

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 37, 38, 41, 54, 57, 66, 74, 82, 99, 111, 114, 123, 171, 198, 209, 222, 246, 297, 333, 342, 369, 407, 418, 451, 513, 594, 627, 666, 703, 738, 779, 814, 902, 999, 1026, 1107, 1221, 1254, 1353, 1406, 1517, 1558, 1881, 1998, 2109, 2214, 2337, 2442, 2706, 3034, 3663, 3762, 4059, 4218, 4551, 4674, 5643, 6327, 7011, 7326, 7733, 8118, 8569, 9102, 10989, 11286, 12177, 12654, 13653, 14022, 15466, 16687, 17138, 18981, 21033, 21978, 23199, 24354, 25707, 27306, 28823, 33374, 37962, 40959, 42066, 46398, 50061, 51414, 57646, 69597, 77121, 81918, 86469, 100122, 139194, 150183, 154242, 172938, 208791, 231363, 259407, 300366, 317053, 417582, 450549, 462726, 518814, 634106, 778221, 901098, 951159, 1556442, 1902318, 2853477, 5706954, 8560431, 17120862]

約数ペア:

[(1, 17120862), (2, 8560431), (3, 5706954), (6, 2853477), (9, 1902318), (11, 1556442), (18, 951159), (19, 901098), (22, 778221), (27, 634106), (33, 518814), (37, 462726), (38, 450549), (41, 417582), (54, 317053), (57, 300366), (66, 259407), (74, 231363), (82, 208791), (99, 172938), (111, 154242), (114, 150183), (123, 139194), (171, 100122), (198, 86469), (209, 81918), (222, 77121), (246, 69597), (297, 57646), (333, 51414), (342, 50061), (369, 46398), (407, 42066), (418, 40959), (451, 37962), (513, 33374), (594, 28823), (627, 27306), (666, 25707), (703, 24354), (738, 23199), (779, 21978), (814, 21033), (902, 18981), (999, 17138), (1026, 16687), (1107, 15466), (1221, 14022), (1254, 13653), (1353, 12654), (1406, 12177), (1517, 11286), (1558, 10989), (1881, 9102), (1998, 8569), (2109, 8118), (2214, 7733), (2337, 7326), (2442, 7011), (2706, 6327), (3034, 5643), (3663, 4674), (3762, 4551), (4059, 4218)]