229691505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{900751}}^1$

素因数の和:900776

約数の個数: 16

約数和(自身を含む): 389124864

約数和(自身を除く): 159433359

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 900751, 2702253, 4503755, 13511265, 15312767, 45938301, 76563835, 229691505]

約数ペア:

[(1, 229691505), (3, 76563835), (5, 45938301), (15, 15312767), (17, 13511265), (51, 4503755), (85, 2702253), (255, 900751)]