15397085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 20319552

約数和(自身を除く): 4922467

約数列:

[1, 5, 11, 55, 131, 655, 1441, 2137, 7205, 10685, 23507, 117535, 279947, 1399735, 3079417, 15397085]

約数ペア:

[(1, 15397085), (5, 3079417), (11, 1399735), (55, 279947), (131, 117535), (655, 23507), (1441, 10685), (2137, 7205)]