12156627093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{142789}}^1$

素因数の和:142901

約数の個数: 32

約数和(自身を含む): 18231427200

約数和(自身を除く): 6074800107

約数列:

[1, 3, 13, 37, 39, 59, 111, 177, 481, 767, 1443, 2183, 2301, 6549, 28379, 85137, 142789, 428367, 1856257, 5283193, 5568771, 8424551, 15849579, 25273653, 68681509, 109519163, 206044527, 311708387, 328557489, 935125161, 4052209031, 12156627093]

約数ペア:

[(1, 12156627093), (3, 4052209031), (13, 935125161), (37, 328557489), (39, 311708387), (59, 206044527), (111, 109519163), (177, 68681509), (481, 25273653), (767, 15849579), (1443, 8424551), (2183, 5568771), (2301, 5283193), (6549, 1856257), (28379, 428367), (85137, 142789)]