85726263

素因数分解:

$3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{3701}}^1$

素因数の和:4814

約数の個数: 16

約数和(自身を含む): 130784256

約数和(自身を除く): 45057993

約数列:

[1, 3, 7, 21, 1103, 3309, 3701, 7721, 11103, 23163, 25907, 77721, 4082203, 12246609, 28575421, 85726263]

約数ペア:

[(1, 85726263), (3, 28575421), (7, 12246609), (21, 4082203), (1103, 77721), (3309, 25907), (3701, 23163), (7721, 11103)]