12471497

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 13547520

約数和(自身を除く): 1076023

約数列:

[1, 23, 47, 83, 139, 1081, 1909, 3197, 3901, 6533, 11537, 89723, 150259, 265351, 542239, 12471497]

約数ペア:

[(1, 12471497), (23, 542239), (47, 265351), (83, 150259), (139, 89723), (1081, 11537), (1909, 6533), (3197, 3901)]