268518077

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8693}}^1$

素因数の和:8812

約数の個数: 16

約数和(自身を含む): 300464640

約数和(自身を除く): 31946563

約数列:

[1, 17, 23, 79, 391, 1343, 1817, 8693, 30889, 147781, 199939, 686747, 3398963, 11674699, 15795181, 268518077]

約数ペア:

[(1, 268518077), (17, 15795181), (23, 11674699), (79, 3398963), (391, 686747), (1343, 199939), (1817, 147781), (8693, 30889)]