103154471

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 125022240

約数和(自身を除く): 21867769

約数列:

[1, 7, 23, 89, 161, 313, 529, 623, 2047, 2191, 3703, 7199, 14329, 27857, 47081, 50393, 165577, 194999, 329567, 640711, 1159039, 4484977, 14736353, 103154471]

約数ペア:

[(1, 103154471), (7, 14736353), (23, 4484977), (89, 1159039), (161, 640711), (313, 329567), (529, 194999), (623, 165577), (2047, 50393), (2191, 47081), (3703, 27857), (7199, 14329)]