72776379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1459}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 104652800

約数和(自身を除く): 31876421

約数列:

[1, 3, 13, 39, 1279, 1459, 3837, 4377, 16627, 18967, 49881, 56901, 1866061, 5598183, 24258793, 72776379]

約数ペア:

[(1, 72776379), (3, 24258793), (13, 5598183), (39, 1866061), (1279, 56901), (1459, 49881), (3837, 18967), (4377, 16627)]