21714099

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 31674240

約数和(自身を除く): 9960141

約数列:

[1, 3, 11, 33, 467, 1401, 1409, 4227, 5137, 15411, 15499, 46497, 658003, 1974009, 7238033, 21714099]

約数ペア:

[(1, 21714099), (3, 7238033), (11, 1974009), (33, 658003), (467, 46497), (1401, 15499), (1409, 15411), (4227, 5137)]