16152621

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 21909888

約数和(自身を除く): 5757267

約数列:

[1, 3, 151, 181, 197, 453, 543, 591, 27331, 29747, 35657, 81993, 89241, 106971, 5384207, 16152621]

約数ペア:

[(1, 16152621), (3, 5384207), (151, 106971), (181, 89241), (197, 81993), (453, 35657), (543, 29747), (591, 27331)]