1026817197

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 1631859840

約数和(自身を除く): 605042643

約数列:

[1, 3, 7, 21, 49, 73, 103, 147, 219, 309, 511, 721, 929, 1533, 2163, 2787, 3577, 5047, 6503, 7519, 10731, 15141, 19509, 22557, 45521, 52633, 67817, 95687, 136563, 157899, 203451, 287061, 368431, 474719, 669809, 1105293, 1424157, 2009427, 3323033, 4688663, 6985151, 9969099, 14065989, 20955453, 48896057, 146688171, 342272399, 1026817197]

約数ペア:

[(1, 1026817197), (3, 342272399), (7, 146688171), (21, 48896057), (49, 20955453), (73, 14065989), (103, 9969099), (147, 6985151), (219, 4688663), (309, 3323033), (511, 2009427), (721, 1424157), (929, 1105293), (1533, 669809), (2163, 474719), (2787, 368431), (3577, 287061), (5047, 203451), (6503, 157899), (7519, 136563), (10731, 95687), (15141, 67817), (19509, 52633), (22557, 45521)]