12964347

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43651}}^1$

素因数の和:43671

約数の個数: 16

約数和(自身を含む): 20952960

約数和(自身を除く): 7988613

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 43651, 130953, 392859, 480161, 1178577, 1440483, 4321449, 12964347]

約数ペア:

[(1, 12964347), (3, 4321449), (9, 1440483), (11, 1178577), (27, 480161), (33, 392859), (99, 130953), (297, 43651)]