26130237

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2887}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 39923712

約数和(自身を除く): 13793475

約数列:

[1, 3, 7, 21, 431, 1293, 2887, 3017, 8661, 9051, 20209, 60627, 1244297, 3732891, 8710079, 26130237]

約数ペア:

[(1, 26130237), (3, 8710079), (7, 3732891), (21, 1244297), (431, 60627), (1293, 20209), (2887, 9051), (3017, 8661)]