26173617

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 35652672

約数和(自身を除く): 9479055

約数列:

[1, 3, 67, 197, 201, 591, 661, 1983, 13199, 39597, 44287, 130217, 132861, 390651, 8724539, 26173617]

約数ペア:

[(1, 26173617), (3, 8724539), (67, 390651), (197, 132861), (201, 130217), (591, 44287), (661, 39597), (1983, 13199)]