66811121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 74378304

約数和(自身を除く): 7567183

約数列:

[1, 13, 43, 107, 559, 1117, 1391, 4601, 14521, 48031, 59813, 119519, 624403, 1553747, 5139317, 66811121]

約数ペア:

[(1, 66811121), (13, 5139317), (43, 1553747), (107, 624403), (559, 119519), (1117, 59813), (1391, 48031), (4601, 14521)]