27618075

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1084

約数の個数: 36

約数和(自身を含む): 49897848

約数和(自身を除く): 22279773

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 937, 1179, 1965, 2811, 3275, 4685, 5895, 8433, 9825, 14055, 23425, 29475, 42165, 70275, 122747, 210825, 368241, 613735, 1104723, 1841205, 3068675, 5523615, 9206025, 27618075]

約数ペア:

[(1, 27618075), (3, 9206025), (5, 5523615), (9, 3068675), (15, 1841205), (25, 1104723), (45, 613735), (75, 368241), (131, 210825), (225, 122747), (393, 70275), (655, 42165), (937, 29475), (1179, 23425), (1965, 14055), (2811, 9825), (3275, 8433), (4685, 5895)]