54497961

素因数分解:

$3^3\times 7^1\times {\mathrm{288349}}^1$

素因数の和:288365

約数の個数: 16

約数和(自身を含む): 92272000

約数和(自身を除く): 37774039

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 288349, 865047, 2018443, 2595141, 6055329, 7785423, 18165987, 54497961]

約数ペア:

[(1, 54497961), (3, 18165987), (7, 7785423), (9, 6055329), (21, 2595141), (27, 2018443), (63, 865047), (189, 288349)]