33215391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2137}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 52697424

約数和(自身を除く): 19482033

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1727, 2137, 5181, 6411, 15543, 19233, 23507, 70521, 211563, 335509, 1006527, 3019581, 3690599, 11071797, 33215391]

約数ペア:

[(1, 33215391), (3, 11071797), (9, 3690599), (11, 3019581), (33, 1006527), (99, 335509), (157, 211563), (471, 70521), (1413, 23507), (1727, 19233), (2137, 15543), (5181, 6411)]