4212857561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{122321}}^1$

素因数の和:122464

約数の個数: 16

約数和(自身を含む): 4791108096

約数和(自身を除く): 578250535

約数列:

[1, 11, 31, 101, 341, 1111, 3131, 34441, 122321, 1345531, 3791951, 12354421, 41711461, 135898631, 382987051, 4212857561]

約数ペア:

[(1, 4212857561), (11, 382987051), (31, 135898631), (101, 41711461), (341, 12354421), (1111, 3791951), (3131, 1345531), (34441, 122321)]