328562475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{190471}}^1$

素因数の和:190507

約数の個数: 24

約数和(自身を含む): 566844672

約数和(自身を除く): 238282197

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 190471, 571413, 952355, 2857065, 4380833, 4761775, 13142499, 14285325, 21904165, 65712495, 109520825, 328562475]

約数ペア:

[(1, 328562475), (3, 109520825), (5, 65712495), (15, 21904165), (23, 14285325), (25, 13142499), (69, 4761775), (75, 4380833), (115, 2857065), (345, 952355), (575, 571413), (1725, 190471)]