71062965

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5701}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 123642168

約数和(自身を除く): 52579203

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2493, 4155, 5701, 12465, 17103, 28505, 51309, 85515, 256545, 1579177, 4737531, 7895885, 14212593, 23687655, 71062965]

約数ペア:

[(1, 71062965), (3, 23687655), (5, 14212593), (9, 7895885), (15, 4737531), (45, 1579177), (277, 256545), (831, 85515), (1385, 51309), (2493, 28505), (4155, 17103), (5701, 12465)]