121580107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1801}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 148297392

約数和(自身を除く): 26717285

約数列:

[1, 11, 17, 19, 187, 209, 323, 361, 1801, 3553, 3971, 6137, 19811, 30617, 34219, 67507, 336787, 376409, 581723, 650161, 6398953, 7151771, 11052737, 121580107]

約数ペア:

[(1, 121580107), (11, 11052737), (17, 7151771), (19, 6398953), (187, 650161), (209, 581723), (323, 376409), (361, 336787), (1801, 67507), (3553, 34219), (3971, 30617), (6137, 19811)]