31328128511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{111341}}^1$

素因数の和:111670

約数の個数: 16

約数和(自身を含む): 33669820800

約数和(自身を除く): 2341692289

約数列:

[1, 19, 59, 251, 1121, 4769, 14809, 111341, 281371, 2115479, 6569119, 27946591, 124813261, 530985229, 1648848869, 31328128511]

約数ペア:

[(1, 31328128511), (19, 1648848869), (59, 530985229), (251, 124813261), (1121, 27946591), (4769, 6569119), (14809, 2115479), (111341, 281371)]