67874104521

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{58461761}}^1$

素因数の和:58461813

約数の個数: 16

約数和(自身を含む): 102892701120

約数和(自身を除く): 35018596599

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 58461761, 175385283, 526155849, 1578467547, 2513855723, 7541567169, 22624701507, 67874104521]

約数ペア:

[(1, 67874104521), (3, 22624701507), (9, 7541567169), (27, 2513855723), (43, 1578467547), (129, 526155849), (387, 175385283), (1161, 58461761)]