26791089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10253}}^1$

素因数の和:10336

約数の個数: 16

約数和(自身を含む): 39047232

約数和(自身を除く): 12256143

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 10253, 30759, 133289, 399867, 686951, 2060853, 8930363, 26791089]

約数ペア:

[(1, 26791089), (3, 8930363), (13, 2060853), (39, 686951), (67, 399867), (201, 133289), (871, 30759), (2613, 10253)]