9143811

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 13917696

約数和(自身を除く): 4773885

約数列:

[1, 3, 9, 23, 69, 163, 207, 271, 489, 813, 1467, 2439, 3749, 6233, 11247, 18699, 33741, 44173, 56097, 132519, 397557, 1015979, 3047937, 9143811]

約数ペア:

[(1, 9143811), (3, 3047937), (9, 1015979), (23, 397557), (69, 132519), (163, 56097), (207, 44173), (271, 33741), (489, 18699), (813, 11247), (1467, 6233), (2439, 3749)]