12692043

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15497}}^1$

素因数の和:15523

約数の個数: 24

約数和(自身を含む): 22565088

約数和(自身を除く): 9873045

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 15497, 46491, 108479, 139473, 201461, 325437, 604383, 976311, 1410227, 1813149, 4230681, 12692043]

約数ペア:

[(1, 12692043), (3, 4230681), (7, 1813149), (9, 1410227), (13, 976311), (21, 604383), (39, 325437), (63, 201461), (91, 139473), (117, 108479), (273, 46491), (819, 15497)]