168020913

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{6883}}^1$

素因数の和:7068

約数の個数: 16

約数和(自身を含む): 229099520

約数和(自身を除く): 61078607

約数列:

[1, 3, 79, 103, 237, 309, 6883, 8137, 20649, 24411, 543757, 708949, 1631271, 2126847, 56006971, 168020913]

約数ペア:

[(1, 168020913), (3, 56006971), (79, 2126847), (103, 1631271), (237, 708949), (309, 543757), (6883, 24411), (8137, 20649)]