12353967

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 19135584

約数和(自身を除く): 6781617

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 1613, 2553, 4839, 7659, 14517, 37099, 59681, 111297, 179043, 333891, 537129, 1372663, 4117989, 12353967]

約数ペア:

[(1, 12353967), (3, 4117989), (9, 1372663), (23, 537129), (37, 333891), (69, 179043), (111, 111297), (207, 59681), (333, 37099), (851, 14517), (1613, 7659), (2553, 4839)]