15691150521

素因数分解:

$3^3\times {\mathrm{4957}}^1\times {\mathrm{117239}}^1$

素因数の和:122205

約数の個数: 16

約数和(自身を含む): 23251036800

約数和(自身を除く): 7559886279

約数列:

[1, 3, 9, 27, 4957, 14871, 44613, 117239, 133839, 351717, 1055151, 3165453, 581153723, 1743461169, 5230383507, 15691150521]

約数ペア:

[(1, 15691150521), (3, 5230383507), (9, 1743461169), (27, 581153723), (4957, 3165453), (14871, 1055151), (44613, 351717), (117239, 133839)]