9617625

素因数分解:

$3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 17716608

約数和(自身を除く): 8098983

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 103, 125, 225, 249, 309, 375, 415, 515, 747, 927, 1125, 1245, 1545, 2075, 2575, 3735, 4635, 6225, 7725, 8549, 10375, 12875, 18675, 23175, 25647, 31125, 38625, 42745, 76941, 93375, 115875, 128235, 213725, 384705, 641175, 1068625, 1923525, 3205875, 9617625]

約数ペア:

[(1, 9617625), (3, 3205875), (5, 1923525), (9, 1068625), (15, 641175), (25, 384705), (45, 213725), (75, 128235), (83, 115875), (103, 93375), (125, 76941), (225, 42745), (249, 38625), (309, 31125), (375, 25647), (415, 23175), (515, 18675), (747, 12875), (927, 10375), (1125, 8549), (1245, 7725), (1545, 6225), (2075, 4635), (2575, 3735)]