9081855

素因数分解:

$3^3\times 5^1\times {\mathrm{67273}}^1$

素因数の和:67287

約数の個数: 16

約数和(自身を含む): 16145760

約数和(自身を除く): 7063905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 67273, 201819, 336365, 605457, 1009095, 1816371, 3027285, 9081855]

約数ペア:

[(1, 9081855), (3, 3027285), (5, 1816371), (9, 1009095), (15, 605457), (27, 336365), (45, 201819), (135, 67273)]