125965257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1487}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 195416064

約数和(自身を除く): 69450807

約数列:

[1, 3, 11, 17, 33, 51, 151, 187, 453, 561, 1487, 1661, 2567, 4461, 4983, 7701, 16357, 25279, 28237, 49071, 75837, 84711, 224537, 278069, 673611, 834207, 2469907, 3817129, 7409721, 11451387, 41988419, 125965257]

約数ペア:

[(1, 125965257), (3, 41988419), (11, 11451387), (17, 7409721), (33, 3817129), (51, 2469907), (151, 834207), (187, 673611), (453, 278069), (561, 224537), (1487, 84711), (1661, 75837), (2567, 49071), (4461, 28237), (4983, 25279), (7701, 16357)]