121259364

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{77137}}^1$

素因数の和:77275

約数の個数: 24

約数和(自身を含む): 285102048

約数和(自身を除く): 163842684

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 77137, 154274, 231411, 308548, 462822, 925644, 10104947, 20209894, 30314841, 40419788, 60629682, 121259364]

約数ペア:

[(1, 121259364), (2, 60629682), (3, 40419788), (4, 30314841), (6, 20209894), (12, 10104947), (131, 925644), (262, 462822), (393, 308548), (524, 231411), (786, 154274), (1572, 77137)]