224717721

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{1867}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 305843904

約数和(自身を除く): 81126183

約数列:

[1, 3, 53, 159, 757, 1867, 2271, 5601, 40121, 98951, 120363, 296853, 1413319, 4239957, 74905907, 224717721]

約数ペア:

[(1, 224717721), (3, 74905907), (53, 4239957), (159, 1413319), (757, 296853), (1867, 120363), (2271, 98951), (5601, 40121)]