43139261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 48211200

約数和(自身を除く): 5071939

約数列:

[1, 11, 61, 239, 269, 671, 2629, 2959, 14579, 16409, 64291, 160369, 180499, 707201, 3921751, 43139261]

約数ペア:

[(1, 43139261), (11, 3921751), (61, 707201), (239, 180499), (269, 160369), (671, 64291), (2629, 16409), (2959, 14579)]