15432021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 24583104

約数和(自身を除く): 9151083

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 1607, 3201, 4821, 9603, 14463, 17677, 53031, 155879, 159093, 467637, 1402911, 1714669, 5144007, 15432021]

約数ペア:

[(1, 15432021), (3, 5144007), (9, 1714669), (11, 1402911), (33, 467637), (97, 159093), (99, 155879), (291, 53031), (873, 17677), (1067, 14463), (1607, 9603), (3201, 4821)]