74572239

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{35159}}^1$

素因数の和:35270

約数の個数: 16

約数和(自身を含む): 114762240

約数和(自身を除く): 40190001

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 35159, 105477, 246113, 738339, 3551059, 10653177, 24857413, 74572239]

約数ペア:

[(1, 74572239), (3, 24857413), (7, 10653177), (21, 3551059), (101, 738339), (303, 246113), (707, 105477), (2121, 35159)]