3166065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 6901440

約数和(自身を除く): 3735375

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 57, 63, 69, 95, 105, 115, 133, 161, 171, 207, 285, 315, 345, 399, 437, 483, 529, 665, 805, 855, 1035, 1197, 1311, 1449, 1587, 1995, 2185, 2415, 2645, 3059, 3703, 3933, 4761, 5985, 6555, 7245, 7935, 9177, 10051, 11109, 15295, 18515, 19665, 23805, 27531, 30153, 33327, 45885, 50255, 55545, 70357, 90459, 137655, 150765, 166635, 211071, 351785, 452295, 633213, 1055355, 3166065]

約数ペア:

[(1, 3166065), (3, 1055355), (5, 633213), (7, 452295), (9, 351785), (15, 211071), (19, 166635), (21, 150765), (23, 137655), (35, 90459), (45, 70357), (57, 55545), (63, 50255), (69, 45885), (95, 33327), (105, 30153), (115, 27531), (133, 23805), (161, 19665), (171, 18515), (207, 15295), (285, 11109), (315, 10051), (345, 9177), (399, 7935), (437, 7245), (483, 6555), (529, 5985), (665, 4761), (805, 3933), (855, 3703), (1035, 3059), (1197, 2645), (1311, 2415), (1449, 2185), (1587, 1995)]