66564213

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 91210560

約数和(自身を除く): 24646347

約数列:

[1, 3, 59, 97, 177, 291, 3877, 5723, 11631, 17169, 228743, 376069, 686229, 1128207, 22188071, 66564213]

約数ペア:

[(1, 66564213), (3, 22188071), (59, 1128207), (97, 686229), (177, 376069), (291, 228743), (3877, 17169), (5723, 11631)]