83172341

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1787}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 97553280

約数和(自身を除く): 14380939

約数列:

[1, 7, 61, 109, 427, 763, 1787, 6649, 12509, 46543, 109007, 194783, 763049, 1363481, 11881763, 83172341]

約数ペア:

[(1, 83172341), (7, 11881763), (61, 1363481), (109, 763049), (427, 194783), (763, 109007), (1787, 46543), (6649, 12509)]