8520830091

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{211}}^1\times {\mathrm{1289}}^1$

素因数の和:1624

約数の個数: 36

約数和(自身を含む): 12589104840

約数和(自身を除く): 4068274749

約数列:

[1, 3, 9, 59, 177, 211, 531, 633, 1289, 1899, 3481, 3867, 10443, 11601, 12449, 31329, 37347, 76051, 112041, 228153, 271979, 684459, 734491, 815937, 2203473, 2447811, 4487009, 6610419, 13461027, 16046761, 40383081, 48140283, 144420849, 946758899, 2840276697, 8520830091]

約数ペア:

[(1, 8520830091), (3, 2840276697), (9, 946758899), (59, 144420849), (177, 48140283), (211, 40383081), (531, 16046761), (633, 13461027), (1289, 6610419), (1899, 4487009), (3481, 2447811), (3867, 2203473), (10443, 815937), (11601, 734491), (12449, 684459), (31329, 271979), (37347, 228153), (76051, 112041)]