5081697

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1514

約数の個数: 20

約数和(自身を含む): 7773040

約数和(自身を除く): 2691343

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 1459, 3483, 4377, 13131, 39393, 62737, 118179, 188211, 564633, 1693899, 5081697]

約数ペア:

[(1, 5081697), (3, 1693899), (9, 564633), (27, 188211), (43, 118179), (81, 62737), (129, 39393), (387, 13131), (1161, 4377), (1459, 3483)]