8127009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 12946752

約数和(自身を除く): 4819743

約数列:

[1, 3, 9, 11, 33, 99, 103, 309, 797, 927, 1133, 2391, 3399, 7173, 8767, 10197, 26301, 78903, 82091, 246273, 738819, 903001, 2709003, 8127009]

約数ペア:

[(1, 8127009), (3, 2709003), (9, 903001), (11, 738819), (33, 246273), (99, 82091), (103, 78903), (309, 26301), (797, 10197), (927, 8767), (1133, 7173), (2391, 3399)]