426222015

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{342347}}^1$

素因数の和:342438

約数の個数: 16

約数和(自身を含む): 690173568

約数和(自身を除く): 263951553

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 342347, 1027041, 1711735, 5135205, 28414801, 85244403, 142074005, 426222015]

約数ペア:

[(1, 426222015), (3, 142074005), (5, 85244403), (15, 28414801), (83, 5135205), (249, 1711735), (415, 1027041), (1245, 342347)]