9726899

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 12116160

約数和(自身を除く): 2389261

約数列:

[1, 7, 13, 89, 91, 623, 1157, 1201, 8099, 8407, 15613, 106889, 109291, 748223, 1389557, 9726899]

約数ペア:

[(1, 9726899), (7, 1389557), (13, 748223), (89, 109291), (91, 106889), (623, 15613), (1157, 8407), (1201, 8099)]