42378739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 48589632

約数和(自身を除く): 6210893

約数列:

[1, 13, 17, 221, 233, 823, 3029, 3961, 10699, 13991, 51493, 181883, 191759, 2492867, 3259903, 42378739]

約数ペア:

[(1, 42378739), (13, 3259903), (17, 2492867), (221, 191759), (233, 181883), (823, 51493), (3029, 13991), (3961, 10699)]