15704991081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{6143}}^1\times {\mathrm{21851}}^1$

素因数の和:28013

約数の個数: 24

約数和(自身を含む): 24435081216

約数和(自身を除く): 8730090135

約数列:

[1, 3, 9, 13, 39, 117, 6143, 18429, 21851, 55287, 65553, 79859, 196659, 239577, 284063, 718731, 852189, 2556567, 134230693, 402692079, 1208076237, 1744999009, 5234997027, 15704991081]

約数ペア:

[(1, 15704991081), (3, 5234997027), (9, 1744999009), (13, 1208076237), (39, 402692079), (117, 134230693), (6143, 2556567), (18429, 852189), (21851, 718731), (55287, 284063), (65553, 239577), (79859, 196659)]