15761119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 17748864

約数和(自身を除く): 1987745

約数列:

[1, 11, 61, 83, 283, 671, 913, 3113, 5063, 17263, 23489, 55693, 189893, 258379, 1432829, 15761119]

約数ペア:

[(1, 15761119), (11, 1432829), (61, 258379), (83, 189893), (283, 55693), (671, 23489), (913, 17263), (3113, 5063)]