215865012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1635341}}^1$

素因数の和:1635359

約数の個数: 24

約数和(自身を含む): 549474912

約数和(自身を除く): 333609900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1635341, 3270682, 4906023, 6541364, 9812046, 17988751, 19624092, 35977502, 53966253, 71955004, 107932506, 215865012]

約数ペア:

[(1, 215865012), (2, 107932506), (3, 71955004), (4, 53966253), (6, 35977502), (11, 19624092), (12, 17988751), (22, 9812046), (33, 6541364), (44, 4906023), (66, 3270682), (132, 1635341)]