9217125

素因数分解:

$3^3\times 5^3\times {\mathrm{2731}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 17047680

約数和(自身を除く): 7830555

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 2731, 3375, 8193, 13655, 24579, 40965, 68275, 73737, 122895, 204825, 341375, 368685, 614475, 1024125, 1843425, 3072375, 9217125]

約数ペア:

[(1, 9217125), (3, 3072375), (5, 1843425), (9, 1024125), (15, 614475), (25, 368685), (27, 341375), (45, 204825), (75, 122895), (125, 73737), (135, 68275), (225, 40965), (375, 24579), (675, 13655), (1125, 8193), (2731, 3375)]