54984279

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{12409}}^1$

素因数の和:12630

約数の個数: 16

約数和(自身を含む): 84189440

約数和(自身を除く): 29205161

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 12409, 37227, 86863, 260589, 2618299, 7854897, 18328093, 54984279]

約数ペア:

[(1, 54984279), (3, 18328093), (7, 7854897), (21, 2618299), (211, 260589), (633, 86863), (1477, 37227), (4431, 12409)]