6969745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 8926848

約数和(自身を除く): 1957103

約数列:

[1, 5, 17, 85, 167, 491, 835, 2455, 2839, 8347, 14195, 41735, 81997, 409985, 1393949, 6969745]

約数ペア:

[(1, 6969745), (5, 1393949), (17, 409985), (85, 81997), (167, 41735), (491, 14195), (835, 8347), (2455, 2839)]