39440091

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1531}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 54514688

約数和(自身を除く): 15074597

約数列:

[1, 3, 31, 93, 277, 831, 1531, 4593, 8587, 25761, 47461, 142383, 424087, 1272261, 13146697, 39440091]

約数ペア:

[(1, 39440091), (3, 13146697), (31, 1272261), (93, 424087), (277, 142383), (831, 47461), (1531, 25761), (4593, 8587)]