120151257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{75997}}^1$

素因数の和:76048

約数の個数: 16

約数和(自身を含む): 175099392

約数和(自身を除く): 54948135

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 75997, 227991, 1291949, 2355907, 3875847, 7067721, 40050419, 120151257]

約数ペア:

[(1, 120151257), (3, 40050419), (17, 7067721), (31, 3875847), (51, 2355907), (93, 1291949), (527, 227991), (1581, 75997)]