13501315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 17264448

約数和(自身を除く): 3763133

約数列:

[1, 5, 17, 85, 193, 823, 965, 3281, 4115, 13991, 16405, 69955, 158839, 794195, 2700263, 13501315]

約数ペア:

[(1, 13501315), (5, 2700263), (17, 794195), (85, 158839), (193, 69955), (823, 16405), (965, 13991), (3281, 4115)]