121580334

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{164743}}^1$

素因数の和:164792

約数の個数: 24

約数和(自身を含む): 269850672

約数和(自身を除く): 148270338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 164743, 329486, 494229, 988458, 1482687, 2965374, 6754463, 13508926, 20263389, 40526778, 60790167, 121580334]

約数ペア:

[(1, 121580334), (2, 60790167), (3, 40526778), (6, 20263389), (9, 13508926), (18, 6754463), (41, 2965374), (82, 1482687), (123, 988458), (246, 494229), (369, 329486), (738, 164743)]