12248559

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 18869760

約数和(自身を除く): 6621201

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 863, 1577, 2589, 4731, 7767, 14193, 16397, 49191, 71629, 147573, 214887, 644661, 1360951, 4082853, 12248559]

約数ペア:

[(1, 12248559), (3, 4082853), (9, 1360951), (19, 644661), (57, 214887), (83, 147573), (171, 71629), (249, 49191), (747, 16397), (863, 14193), (1577, 7767), (2589, 4731)]