3257745985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{11519}}^1$

素因数の和:11785

約数の個数: 32

約数和(自身を含む): 4451328000

約数和(自身を除く): 1193582015

約数列:

[1, 5, 13, 19, 65, 95, 229, 247, 1145, 1235, 2977, 4351, 11519, 14885, 21755, 56563, 57595, 149747, 218861, 282815, 748735, 1094305, 2637851, 2845193, 13189255, 14225965, 34292063, 50119169, 171460315, 250595845, 651549197, 3257745985]

約数ペア:

[(1, 3257745985), (5, 651549197), (13, 250595845), (19, 171460315), (65, 50119169), (95, 34292063), (229, 14225965), (247, 13189255), (1145, 2845193), (1235, 2637851), (2977, 1094305), (4351, 748735), (11519, 282815), (14885, 218861), (21755, 149747), (56563, 57595)]