77935109

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4441}}^1$

素因数の和:4580

約数の個数: 16

約数和(自身を含む): 93815040

約数和(自身を除く): 15879931

約数列:

[1, 7, 23, 109, 161, 763, 2507, 4441, 17549, 31087, 102143, 484069, 715001, 3388483, 11133587, 77935109]

約数ペア:

[(1, 77935109), (7, 11133587), (23, 3388483), (109, 715001), (161, 484069), (763, 102143), (2507, 31087), (4441, 17549)]