357788223

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{3001}}^1$

素因数の和:4039

約数の個数: 24

約数和(自身を含む): 557291280

約数和(自身を除く): 199503057

約数列:

[1, 3, 9, 13, 39, 117, 1019, 3001, 3057, 9003, 9171, 13247, 27009, 39013, 39741, 117039, 119223, 351117, 3058019, 9174057, 27522171, 39754247, 119262741, 357788223]

約数ペア:

[(1, 357788223), (3, 119262741), (9, 39754247), (13, 27522171), (39, 9174057), (117, 3058019), (1019, 351117), (3001, 119223), (3057, 117039), (9003, 39741), (9171, 39013), (13247, 27009)]