922089

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 1479680

約数和(自身を除く): 557591

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2311, 6933, 16177, 43909, 48531, 131727, 307363, 922089]

約数ペア:

[(1, 922089), (3, 307363), (7, 131727), (19, 48531), (21, 43909), (57, 16177), (133, 6933), (399, 2311)]