54188379

素因数分解:

$3^3\times 7^1\times {\mathrm{286711}}^1$

素因数の和:286727

約数の個数: 16

約数和(自身を含む): 91747840

約数和(自身を除く): 37559461

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 286711, 860133, 2006977, 2580399, 6020931, 7741197, 18062793, 54188379]

約数ペア:

[(1, 54188379), (3, 18062793), (7, 7741197), (9, 6020931), (21, 2580399), (27, 2006977), (63, 860133), (189, 286711)]