2086673427

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1797307}}^1$

素因数の和:1797359

約数の個数: 16

約数和(自身を含む): 3163262080

約数和(自身を除く): 1076588653

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1797307, 5391921, 16175763, 48527289, 77284201, 231852603, 695557809, 2086673427]

約数ペア:

[(1, 2086673427), (3, 695557809), (9, 231852603), (27, 77284201), (43, 48527289), (129, 16175763), (387, 5391921), (1161, 1797307)]