12752811

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 19475456

約数和(自身を除く): 6722645

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1063, 1333, 3189, 3999, 9567, 11997, 32953, 45709, 98859, 137127, 296577, 411381, 1416979, 4250937, 12752811]

約数ペア:

[(1, 12752811), (3, 4250937), (9, 1416979), (31, 411381), (43, 296577), (93, 137127), (129, 98859), (279, 45709), (387, 32953), (1063, 11997), (1333, 9567), (3189, 3999)]