12674727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 19894784

約数和(自身を除く): 7220057

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 853, 1143, 1651, 2559, 4953, 7677, 11089, 14859, 33267, 99801, 108331, 324993, 974979, 1408303, 4224909, 12674727]

約数ペア:

[(1, 12674727), (3, 4224909), (9, 1408303), (13, 974979), (39, 324993), (117, 108331), (127, 99801), (381, 33267), (853, 14859), (1143, 11089), (1651, 7677), (2559, 4953)]