17408079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1$

素因数の和:6511

約数の個数: 24

約数和(自身を含む): 28260960

約数和(自身を除く): 10852881

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 6469, 19407, 58221, 84097, 148787, 252291, 446361, 756873, 1339083, 1934231, 5802693, 17408079]

約数ペア:

[(1, 17408079), (3, 5802693), (9, 1934231), (13, 1339083), (23, 756873), (39, 446361), (69, 252291), (117, 148787), (207, 84097), (299, 58221), (897, 19407), (2691, 6469)]