13051119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2267}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 18506880

約数和(自身を除く): 5455761

約数列:

[1, 3, 19, 57, 101, 303, 1919, 2267, 5757, 6801, 43073, 129219, 228967, 686901, 4350373, 13051119]

約数ペア:

[(1, 13051119), (3, 4350373), (19, 686901), (57, 228967), (101, 129219), (303, 43073), (1919, 6801), (2267, 5757)]