792849627

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{208261}}^1$

素因数の和:208320

約数の個数: 20

約数和(自身を含む): 1209585696

約数和(自身を除く): 416736069

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 208261, 624783, 1874349, 5623047, 9788267, 16869141, 29364801, 88094403, 264283209, 792849627]

約数ペア:

[(1, 792849627), (3, 264283209), (9, 88094403), (27, 29364801), (47, 16869141), (81, 9788267), (141, 5623047), (423, 1874349), (1269, 624783), (3807, 208261)]