28234239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2699}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 41212800

約数和(自身を除く): 12978561

約数列:

[1, 3, 11, 33, 317, 951, 2699, 3487, 8097, 10461, 29689, 89067, 855583, 2566749, 9411413, 28234239]

約数ペア:

[(1, 28234239), (3, 9411413), (11, 2566749), (33, 855583), (317, 89067), (951, 29689), (2699, 10461), (3487, 8097)]