61273119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1987}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 86199680

約数和(自身を除く): 24926561

約数列:

[1, 3, 19, 57, 541, 1623, 1987, 5961, 10279, 30837, 37753, 113259, 1074967, 3224901, 20424373, 61273119]

約数ペア:

[(1, 61273119), (3, 20424373), (19, 3224901), (57, 1074967), (541, 113259), (1623, 37753), (1987, 30837), (5961, 10279)]