86791965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{445087}}^1$

素因数の和:445108

約数の個数: 16

約数和(自身を含む): 149549568

約数和(自身を除く): 62757603

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 445087, 1335261, 2225435, 5786131, 6676305, 17358393, 28930655, 86791965]

約数ペア:

[(1, 86791965), (3, 28930655), (5, 17358393), (13, 6676305), (15, 5786131), (39, 2225435), (65, 1335261), (195, 445087)]