1254534984549

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{201143977}}^1$

素因数の和:201144007

約数の個数: 40

約数和(自身を含む): 2336488448448

約数和(自身を除く): 1081953463899

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 201143977, 603431931, 1408007839, 1810295793, 2212583747, 4224023517, 5430887379, 6637751241, 12672070551, 15488086229, 16292662137, 19913253723, 38016211653, 46464258687, 59739761169, 114048634959, 139392776061, 179219283507, 418178328183, 1254534984549]

約数ペア:

[(1, 1254534984549), (3, 418178328183), (7, 179219283507), (9, 139392776061), (11, 114048634959), (21, 59739761169), (27, 46464258687), (33, 38016211653), (63, 19913253723), (77, 16292662137), (81, 15488086229), (99, 12672070551), (189, 6637751241), (231, 5430887379), (297, 4224023517), (567, 2212583747), (693, 1810295793), (891, 1408007839), (2079, 603431931), (6237, 201143977)]