12054393

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 19582080

約数和(自身を除く): 7527687

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 563, 793, 1647, 1689, 2379, 5067, 7137, 7319, 15201, 21411, 21957, 34343, 65871, 103029, 197613, 309087, 446459, 927261, 1339377, 4018131, 12054393]

約数ペア:

[(1, 12054393), (3, 4018131), (9, 1339377), (13, 927261), (27, 446459), (39, 309087), (61, 197613), (117, 103029), (183, 65871), (351, 34343), (549, 21957), (563, 21411), (793, 15201), (1647, 7319), (1689, 7137), (2379, 5067)]