90874851

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1657}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 123116448

約数和(自身を除く): 32241597

約数列:

[1, 3, 101, 181, 303, 543, 1657, 4971, 18281, 54843, 167357, 299917, 502071, 899751, 30291617, 90874851]

約数ペア:

[(1, 90874851), (3, 30291617), (101, 899751), (181, 502071), (303, 299917), (543, 167357), (1657, 54843), (4971, 18281)]