90504753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43283}}^1$

素因数の和:43344

約数の個数: 16

約数和(自身を含む): 130890816

約数和(自身を除く): 40386063

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 43283, 129849, 735811, 1774603, 2207433, 5323809, 30168251, 90504753]

約数ペア:

[(1, 90504753), (3, 30168251), (17, 5323809), (41, 2207433), (51, 1774603), (123, 735811), (697, 129849), (2091, 43283)]