13125497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 16444032

約数和(自身を除く): 3318535

約数列:

[1, 7, 11, 77, 373, 457, 2611, 3199, 4103, 5027, 28721, 35189, 170461, 1193227, 1875071, 13125497]

約数ペア:

[(1, 13125497), (7, 1875071), (11, 1193227), (77, 170461), (373, 35189), (457, 28721), (2611, 5027), (3199, 4103)]