31174539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9739}}^1$

素因数の和:9850

約数の個数: 16

約数和(自身を含む): 45816960

約数和(自身を除く): 14642421

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 9739, 29217, 107129, 321387, 944683, 2834049, 10391513, 31174539]

約数ペア:

[(1, 31174539), (3, 10391513), (11, 2834049), (33, 944683), (97, 321387), (291, 107129), (1067, 29217), (3201, 9739)]