49779909

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 74056320

約数和(自身を除く): 24276411

約数列:

[1, 3, 9, 47, 137, 141, 411, 423, 859, 1233, 2577, 6439, 7731, 19317, 40373, 57951, 117683, 121119, 353049, 363357, 1059147, 5531101, 16593303, 49779909]

約数ペア:

[(1, 49779909), (3, 16593303), (9, 5531101), (47, 1059147), (137, 363357), (141, 353049), (411, 121119), (423, 117683), (859, 57951), (1233, 40373), (2577, 19317), (6439, 7731)]