22503291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 31976064

約数和(自身を除く): 9472773

約数列:

[1, 3, 17, 51, 163, 489, 2707, 2771, 8121, 8313, 46019, 138057, 441241, 1323723, 7501097, 22503291]

約数ペア:

[(1, 22503291), (3, 7501097), (17, 1323723), (51, 441241), (163, 138057), (489, 46019), (2707, 8313), (2771, 8121)]