54201801

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4721}}^1$

素因数の和:4856

約数の個数: 16

約数和(自身を含む): 74796480

約数和(自身を除く): 20594679

約数列:

[1, 3, 43, 89, 129, 267, 3827, 4721, 11481, 14163, 203003, 420169, 609009, 1260507, 18067267, 54201801]

約数ペア:

[(1, 54201801), (3, 18067267), (43, 1260507), (89, 609009), (129, 420169), (267, 203003), (3827, 14163), (4721, 11481)]