33068287

素因数分解:

$7^3\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:671

約数の個数: 16

約数和(自身を含む): 38824000

約数和(自身を除く): 5755713

約数列:

[1, 7, 49, 229, 343, 421, 1603, 2947, 11221, 20629, 78547, 96409, 144403, 674863, 4724041, 33068287]

約数ペア:

[(1, 33068287), (7, 4724041), (49, 674863), (229, 144403), (343, 96409), (421, 78547), (1603, 20629), (2947, 11221)]