121485618

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{6689}}^1$

素因数の和:7706

約数の個数: 24

約数和(自身を含む): 263519100

約数和(自身を除く): 142033482

約数列:

[1, 2, 3, 6, 9, 18, 1009, 2018, 3027, 6054, 6689, 9081, 13378, 18162, 20067, 40134, 60201, 120402, 6749201, 13498402, 20247603, 40495206, 60742809, 121485618]

約数ペア:

[(1, 121485618), (2, 60742809), (3, 40495206), (6, 20247603), (9, 13498402), (18, 6749201), (1009, 120402), (2018, 60201), (3027, 40134), (6054, 20067), (6689, 18162), (9081, 13378)]