3081403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 3580416

約数和(自身を除く): 499013

約数列:

[1, 13, 17, 73, 191, 221, 949, 1241, 2483, 3247, 13943, 16133, 42211, 181259, 237031, 3081403]

約数ペア:

[(1, 3081403), (13, 237031), (17, 181259), (73, 42211), (191, 16133), (221, 13943), (949, 3247), (1241, 2483)]