12049695

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 25159680

約数和(自身を除く): 13109985

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 311, 315, 369, 615, 861, 933, 945, 1107, 1435, 1555, 1845, 2177, 2583, 2799, 4305, 4665, 5535, 6531, 7749, 8397, 10885, 12751, 12915, 13995, 19593, 32655, 38253, 38745, 41985, 58779, 63755, 89257, 97965, 114759, 191265, 267771, 293895, 344277, 446285, 573795, 803313, 1338855, 1721385, 2409939, 4016565, 12049695]

約数ペア:

[(1, 12049695), (3, 4016565), (5, 2409939), (7, 1721385), (9, 1338855), (15, 803313), (21, 573795), (27, 446285), (35, 344277), (41, 293895), (45, 267771), (63, 191265), (105, 114759), (123, 97965), (135, 89257), (189, 63755), (205, 58779), (287, 41985), (311, 38745), (315, 38253), (369, 32655), (615, 19593), (861, 13995), (933, 12915), (945, 12751), (1107, 10885), (1435, 8397), (1555, 7749), (1845, 6531), (2177, 5535), (2583, 4665), (2799, 4305)]