1267231

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 1603584

約数和(自身を除く): 336353

約数列:

[1, 7, 17, 23, 119, 161, 391, 463, 2737, 3241, 7871, 10649, 55097, 74543, 181033, 1267231]

約数ペア:

[(1, 1267231), (7, 181033), (17, 74543), (23, 55097), (119, 10649), (161, 7871), (391, 3241), (463, 2737)]