205437789951

素因数分解:

$3^1\times {\mathrm{1021}}^1\times {\mathrm{6803}}^1\times {\mathrm{9859}}^1$

素因数の和:17686

約数の個数: 16

約数和(自身を含む): 274253454720

約数和(自身を除く): 68815664769

約数列:

[1, 3, 1021, 3063, 6803, 9859, 20409, 29577, 6945863, 10066039, 20837589, 30198117, 67070777, 201212331, 68479263317, 205437789951]

約数ペア:

[(1, 205437789951), (3, 68479263317), (1021, 201212331), (3063, 67070777), (6803, 30198117), (9859, 20837589), (20409, 10066039), (29577, 6945863)]