11894715

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 24837120

約数和(自身を除く): 12942405

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 307, 315, 369, 615, 861, 921, 945, 1107, 1435, 1535, 1845, 2149, 2583, 2763, 4305, 4605, 5535, 6447, 7749, 8289, 10745, 12587, 12915, 13815, 19341, 32235, 37761, 38745, 41445, 58023, 62935, 88109, 96705, 113283, 188805, 264327, 290115, 339849, 440545, 566415, 792981, 1321635, 1699245, 2378943, 3964905, 11894715]

約数ペア:

[(1, 11894715), (3, 3964905), (5, 2378943), (7, 1699245), (9, 1321635), (15, 792981), (21, 566415), (27, 440545), (35, 339849), (41, 290115), (45, 264327), (63, 188805), (105, 113283), (123, 96705), (135, 88109), (189, 62935), (205, 58023), (287, 41445), (307, 38745), (315, 37761), (369, 32235), (615, 19341), (861, 13815), (921, 12915), (945, 12587), (1107, 10745), (1435, 8289), (1535, 7749), (1845, 6447), (2149, 5535), (2583, 4605), (2763, 4305)]