38891529

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{84731}}^1$

素因数の和:84757

約数の個数: 16

約数和(自身を含む): 61007040

約数和(自身を除く): 22115511

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 84731, 254193, 762579, 1440427, 2287737, 4321281, 12963843, 38891529]

約数ペア:

[(1, 38891529), (3, 12963843), (9, 4321281), (17, 2287737), (27, 1440427), (51, 762579), (153, 254193), (459, 84731)]