185870296671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{2639041}}^1$

素因数の和:2640442

約数の個数: 16

約数和(自身を含む): 262595235168

約数和(自身を除く): 76724938497

約数列:

[1, 3, 17, 51, 1381, 4143, 23477, 70431, 2639041, 7917123, 44863697, 134591091, 3644515621, 10933546863, 61956765557, 185870296671]

約数ペア:

[(1, 185870296671), (3, 61956765557), (17, 10933546863), (51, 3644515621), (1381, 134591091), (4143, 44863697), (23477, 7917123), (70431, 2639041)]