27137511

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 40941264

約数和(自身を除く): 13803753

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 617, 1629, 1851, 4887, 5553, 14661, 16659, 43983, 49977, 111677, 149931, 335031, 1005093, 3015279, 9045837, 27137511]

約数ペア:

[(1, 27137511), (3, 9045837), (9, 3015279), (27, 1005093), (81, 335031), (181, 149931), (243, 111677), (543, 49977), (617, 43983), (1629, 16659), (1851, 14661), (4887, 5553)]