8521029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 14624064

約数和(自身を除く): 6103035

約数列:

[1, 3, 9, 11, 17, 33, 51, 61, 83, 99, 153, 183, 187, 249, 549, 561, 671, 747, 913, 1037, 1411, 1683, 2013, 2739, 3111, 4233, 5063, 6039, 8217, 9333, 11407, 12699, 15189, 15521, 34221, 45567, 46563, 55693, 86071, 102663, 139689, 167079, 258213, 501237, 774639, 946781, 2840343, 8521029]

約数ペア:

[(1, 8521029), (3, 2840343), (9, 946781), (11, 774639), (17, 501237), (33, 258213), (51, 167079), (61, 139689), (83, 102663), (99, 86071), (153, 55693), (183, 46563), (187, 45567), (249, 34221), (549, 15521), (561, 15189), (671, 12699), (747, 11407), (913, 9333), (1037, 8217), (1411, 6039), (1683, 5063), (2013, 4233), (2739, 3111)]