13361405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 17086464

約数和(自身を除く): 3725059

約数列:

[1, 5, 17, 85, 191, 823, 955, 3247, 4115, 13991, 16235, 69955, 157193, 785965, 2672281, 13361405]

約数ペア:

[(1, 13361405), (5, 2672281), (17, 785965), (85, 157193), (191, 69955), (823, 16235), (955, 13991), (3247, 4115)]