109974579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{659}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 172972800

約数和(自身を除く): 62998221

約数列:

[1, 3, 11, 13, 33, 39, 143, 389, 429, 659, 1167, 1977, 4279, 5057, 7249, 8567, 12837, 15171, 21747, 25701, 55627, 94237, 166881, 256351, 282711, 769053, 2819861, 3332563, 8459583, 9997689, 36658193, 109974579]

約数ペア:

[(1, 109974579), (3, 36658193), (11, 9997689), (13, 8459583), (33, 3332563), (39, 2819861), (143, 769053), (389, 282711), (429, 256351), (659, 166881), (1167, 94237), (1977, 55627), (4279, 25701), (5057, 21747), (7249, 15171), (8567, 12837)]