38519169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2539}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 55473600

約数和(自身を除く): 16954431

約数列:

[1, 3, 13, 39, 389, 1167, 2539, 5057, 7617, 15171, 33007, 99021, 987671, 2963013, 12839723, 38519169]

約数ペア:

[(1, 38519169), (3, 12839723), (13, 2963013), (39, 987671), (389, 99021), (1167, 33007), (2539, 15171), (5057, 7617)]