55650399

素因数分解:

$3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1997}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 84907008

約数和(自身を除く): 29256609

約数列:

[1, 3, 7, 21, 1327, 1997, 3981, 5991, 9289, 13979, 27867, 41937, 2650019, 7950057, 18550133, 55650399]

約数ペア:

[(1, 55650399), (3, 18550133), (7, 7950057), (21, 2650019), (1327, 41937), (1997, 27867), (3981, 13979), (5991, 9289)]