20432811171

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{500473}}^1$

素因数の和:500946

約数の個数: 16

約数和(自身を含む): 28186695680

約数和(自身を除く): 7753884509

約数列:

[1, 3, 31, 93, 439, 1317, 13609, 40827, 500473, 1501419, 15514663, 46543989, 219707647, 659122941, 6810937057, 20432811171]

約数ペア:

[(1, 20432811171), (3, 6810937057), (31, 659122941), (93, 219707647), (439, 46543989), (1317, 15514663), (13609, 1501419), (40827, 500473)]