30933291

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 42241824

約数和(自身を除く): 11308533

約数列:

[1, 3, 53, 159, 257, 757, 771, 2271, 13621, 40121, 40863, 120363, 194549, 583647, 10311097, 30933291]

約数ペア:

[(1, 30933291), (3, 10311097), (53, 583647), (159, 194549), (257, 120363), (757, 40863), (771, 40121), (2271, 13621)]