9890775

素因数分解:

$3^3\times 5^2\times {\mathrm{14653}}^1$

素因数の和:14672

約数の個数: 24

約数和(自身を含む): 18170960

約数和(自身を除く): 8280185

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 14653, 43959, 73265, 131877, 219795, 366325, 395631, 659385, 1098975, 1978155, 3296925, 9890775]

約数ペア:

[(1, 9890775), (3, 3296925), (5, 1978155), (9, 1098975), (15, 659385), (25, 395631), (27, 366325), (45, 219795), (75, 131877), (135, 73265), (225, 43959), (675, 14653)]