123225697

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{40283}}^1$

素因数の和:40332

約数の個数: 16

約数和(自身を含む): 154690560

約数和(自身を除く): 31464863

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 40283, 281981, 765377, 926509, 5357639, 6485563, 17603671, 123225697]

約数ペア:

[(1, 123225697), (7, 17603671), (19, 6485563), (23, 5357639), (133, 926509), (161, 765377), (437, 281981), (3059, 40283)]