22170291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51679}}^1$

素因数の和:51706

約数の個数: 16

約数和(自身を含む): 34728960

約数和(自身を除く): 12558669

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 51679, 155037, 568469, 671827, 1705407, 2015481, 7390097, 22170291]

約数ペア:

[(1, 22170291), (3, 7390097), (11, 2015481), (13, 1705407), (33, 671827), (39, 568469), (143, 155037), (429, 51679)]