5161158

素因数分解:

$2^1\times 3^4\times {\mathrm{31859}}^1$

素因数の和:31873

約数の個数: 20

約数和(自身を含む): 11565180

約数和(自身を除く): 6404022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 31859, 63718, 95577, 191154, 286731, 573462, 860193, 1720386, 2580579, 5161158]

約数ペア:

[(1, 5161158), (2, 2580579), (3, 1720386), (6, 860193), (9, 573462), (18, 286731), (27, 191154), (54, 95577), (81, 63718), (162, 31859)]