69091429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 80759808

約数和(自身を除く): 11668379

約数列:

[1, 11, 19, 127, 137, 209, 361, 1397, 1507, 2413, 2603, 3971, 17399, 26543, 28633, 45847, 49457, 191389, 330581, 504317, 544027, 3636391, 6281039, 69091429]

約数ペア:

[(1, 69091429), (11, 6281039), (19, 3636391), (127, 544027), (137, 504317), (209, 330581), (361, 191389), (1397, 49457), (1507, 45847), (2413, 28633), (2603, 26543), (3971, 17399)]