86959071

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 129153024

約数和(自身を除く): 42193953

約数列:

[1, 3, 9, 47, 141, 167, 423, 501, 1231, 1503, 3693, 7849, 11079, 23547, 57857, 70641, 173571, 205577, 520713, 616731, 1850193, 9662119, 28986357, 86959071]

約数ペア:

[(1, 86959071), (3, 28986357), (9, 9662119), (47, 1850193), (141, 616731), (167, 520713), (423, 205577), (501, 173571), (1231, 70641), (1503, 57857), (3693, 23547), (7849, 11079)]