380555

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 532224

約数和(自身を除く): 151669

約数列:

[1, 5, 7, 35, 83, 131, 415, 581, 655, 917, 2905, 4585, 10873, 54365, 76111, 380555]

約数ペア:

[(1, 380555), (5, 76111), (7, 54365), (35, 10873), (83, 4585), (131, 2905), (415, 917), (581, 655)]