11627451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 18433584

約数和(自身を除く): 6806133

約数列:

[1, 3, 9, 11, 33, 99, 257, 457, 771, 1371, 2313, 2827, 4113, 5027, 8481, 15081, 25443, 45243, 117449, 352347, 1057041, 1291939, 3875817, 11627451]

約数ペア:

[(1, 11627451), (3, 3875817), (9, 1291939), (11, 1057041), (33, 352347), (99, 117449), (257, 45243), (457, 25443), (771, 15081), (1371, 8481), (2313, 5027), (2827, 4113)]