8243932681

素因数分解:

${\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1\times {\mathrm{2137}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 8484952320

約数和(自身を除く): 241019639

約数列:

[1, 47, 211, 389, 2137, 9917, 18283, 82079, 100439, 450907, 831293, 3857713, 21192629, 39070771, 175402823, 8243932681]

約数ペア:

[(1, 8243932681), (47, 175402823), (211, 39070771), (389, 21192629), (2137, 3857713), (9917, 831293), (18283, 450907), (82079, 100439)]