12483729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 19262880

約数和(自身を除く): 6779151

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 587, 1251, 1761, 2363, 5283, 7089, 9979, 21267, 29937, 81593, 89811, 244779, 734337, 1387081, 4161243, 12483729]

約数ペア:

[(1, 12483729), (3, 4161243), (9, 1387081), (17, 734337), (51, 244779), (139, 89811), (153, 81593), (417, 29937), (587, 21267), (1251, 9979), (1761, 7089), (2363, 5283)]