9927975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 17280640

約数和(自身を除く): 7352665

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 6967, 20901, 34835, 104505, 132373, 174175, 397119, 522525, 661865, 1985595, 3309325, 9927975]

約数ペア:

[(1, 9927975), (3, 3309325), (5, 1985595), (15, 661865), (19, 522525), (25, 397119), (57, 174175), (75, 132373), (95, 104505), (285, 34835), (475, 20901), (1425, 6967)]