85481501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8999}}^1$

素因数の和:9088

約数の個数: 16

約数和(自身を含む): 103680000

約数和(自身を除く): 18198499

約数列:

[1, 7, 23, 59, 161, 413, 1357, 8999, 9499, 62993, 206977, 530941, 1448839, 3716587, 12211643, 85481501]

約数ペア:

[(1, 85481501), (7, 12211643), (23, 3716587), (59, 1448839), (161, 530941), (413, 206977), (1357, 62993), (8999, 9499)]