70981085

素因数分解:

$5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6521}}^1$

素因数の和:6844

約数の個数: 16

約数和(自身を含む): 97673472

約数和(自身を除く): 26692387

約数列:

[1, 5, 7, 35, 311, 1555, 2177, 6521, 10885, 32605, 45647, 228235, 2028031, 10140155, 14196217, 70981085]

約数ペア:

[(1, 70981085), (5, 14196217), (7, 10140155), (35, 2028031), (311, 228235), (1555, 45647), (2177, 32605), (6521, 10885)]