15704531895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{58657}}^1$

素因数の和:60051

約数の個数: 32

約数和(自身を含む): 27080286912

約数和(自身を除く): 11375755017

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1373, 4119, 6865, 17849, 20595, 53547, 58657, 89245, 175971, 267735, 293285, 762541, 879855, 2287623, 3812705, 11438115, 80536061, 241608183, 402680305, 1046968793, 1208040915, 3140906379, 5234843965, 15704531895]

約数ペア:

[(1, 15704531895), (3, 5234843965), (5, 3140906379), (13, 1208040915), (15, 1046968793), (39, 402680305), (65, 241608183), (195, 80536061), (1373, 11438115), (4119, 3812705), (6865, 2287623), (17849, 879855), (20595, 762541), (53547, 293285), (58657, 267735), (89245, 175971)]