121325402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{16661}}^1$

素因数の和:17005

約数の個数: 16

約数和(自身を含む): 199144224

約数和(自身を除く): 77818822

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 16661, 33322, 183271, 366542, 5514791, 11029582, 60662701, 121325402]

約数ペア:

[(1, 121325402), (2, 60662701), (11, 11029582), (22, 5514791), (331, 366542), (662, 183271), (3641, 33322), (7282, 16661)]