74026521

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{63761}}^1$

素因数の和:63813

約数の個数: 16

約数和(自身を含む): 112221120

約数和(自身を除く): 38194599

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 63761, 191283, 573849, 1721547, 2741723, 8225169, 24675507, 74026521]

約数ペア:

[(1, 74026521), (3, 24675507), (9, 8225169), (27, 2741723), (43, 1721547), (129, 573849), (387, 191283), (1161, 63761)]