89012205

素因数分解:

$3^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{1447}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 154507392

約数和(自身を除く): 65495187

約数列:

[1, 3, 5, 9, 15, 45, 1367, 1447, 4101, 4341, 6835, 7235, 12303, 13023, 20505, 21705, 61515, 65115, 1978049, 5934147, 9890245, 17802441, 29670735, 89012205]

約数ペア:

[(1, 89012205), (3, 29670735), (5, 17802441), (9, 9890245), (15, 5934147), (45, 1978049), (1367, 65115), (1447, 61515), (4101, 21705), (4341, 20505), (6835, 13023), (7235, 12303)]