42565339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 46438560

約数和(自身を除く): 3873221

約数列:

[1, 19, 41, 101, 541, 779, 1919, 4141, 10279, 22181, 54641, 78679, 421439, 1038179, 2240281, 42565339]

約数ペア:

[(1, 42565339), (19, 2240281), (41, 1038179), (101, 421439), (541, 78679), (779, 54641), (1919, 22181), (4141, 10279)]