131642929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1787}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 148389696

約数和(自身を除く): 16746767

約数列:

[1, 11, 37, 181, 407, 1787, 1991, 6697, 19657, 66119, 73667, 323447, 727309, 3557917, 11967539, 131642929]

約数ペア:

[(1, 131642929), (11, 11967539), (37, 3557917), (181, 727309), (407, 323447), (1787, 73667), (1991, 66119), (6697, 19657)]