9009825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 16594176

約数和(自身を除く): 7584351

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 163, 165, 201, 275, 335, 489, 737, 815, 825, 1005, 1675, 1793, 2211, 2445, 3685, 4075, 5025, 5379, 8965, 10921, 11055, 12225, 18425, 26895, 32763, 44825, 54605, 55275, 120131, 134475, 163815, 273025, 360393, 600655, 819075, 1801965, 3003275, 9009825]

約数ペア:

[(1, 9009825), (3, 3003275), (5, 1801965), (11, 819075), (15, 600655), (25, 360393), (33, 273025), (55, 163815), (67, 134475), (75, 120131), (163, 55275), (165, 54605), (201, 44825), (275, 32763), (335, 26895), (489, 18425), (737, 12225), (815, 11055), (825, 10921), (1005, 8965), (1675, 5379), (1793, 5025), (2211, 4075), (2445, 3685)]