15678928239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2323837}}^1$

素因数の和:2324026

約数の個数: 16

約数和(自身を含む): 22643477472

約数和(自身を除く): 6964549233

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 2323837, 6971511, 30209881, 90629643, 402023801, 1206071403, 5226309413, 15678928239]

約数ペア:

[(1, 15678928239), (3, 5226309413), (13, 1206071403), (39, 402023801), (173, 90629643), (519, 30209881), (2249, 6971511), (6747, 2323837)]