90907122

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{213397}}^1$

素因数の和:213473

約数の個数: 16

約数和(自身を含む): 184375872

約数和(自身を除く): 93468750

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 213397, 426794, 640191, 1280382, 15151187, 30302374, 45453561, 90907122]

約数ペア:

[(1, 90907122), (2, 45453561), (3, 30302374), (6, 15151187), (71, 1280382), (142, 640191), (213, 426794), (426, 213397)]