89307673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11027}}^1$

素因数の和:11136

約数の個数: 16

約数和(自身を含む): 111162240

約数和(自身を除く): 21854567

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 11027, 77189, 143351, 981403, 1003457, 6869821, 12758239, 89307673]

約数ペア:

[(1, 89307673), (7, 12758239), (13, 6869821), (89, 1003457), (91, 981403), (623, 143351), (1157, 77189), (8099, 11027)]