201320382357

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{13537}}^1$

素因数の和:13970

約数の個数: 48

約数和(自身を含む): 299589658368

約数和(自身を除く): 98269276011

約数列:

[1, 3, 9, 61, 103, 183, 263, 309, 549, 789, 927, 2367, 6283, 13537, 16043, 18849, 27089, 40611, 48129, 56547, 81267, 121833, 144387, 243801, 825757, 1394311, 1652429, 2477271, 3560231, 4182933, 4957287, 7431813, 10680693, 12548799, 14871861, 32042079, 85052971, 217174091, 255158913, 366703793, 651522273, 765476739, 1100111379, 1954566819, 3300334137, 22368931373, 67106794119, 201320382357]

約数ペア:

[(1, 201320382357), (3, 67106794119), (9, 22368931373), (61, 3300334137), (103, 1954566819), (183, 1100111379), (263, 765476739), (309, 651522273), (549, 366703793), (789, 255158913), (927, 217174091), (2367, 85052971), (6283, 32042079), (13537, 14871861), (16043, 12548799), (18849, 10680693), (27089, 7431813), (40611, 4957287), (48129, 4182933), (56547, 3560231), (81267, 2477271), (121833, 1652429), (144387, 1394311), (243801, 825757)]