1175245513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 1511516160

約数和(自身を除く): 336270647

約数列:

[1, 13, 17, 19, 23, 43, 221, 247, 283, 299, 323, 391, 437, 559, 731, 817, 989, 3679, 4199, 4811, 5083, 5377, 5681, 6509, 7429, 9503, 10621, 12169, 12857, 13889, 16813, 18791, 62543, 69901, 84617, 91409, 96577, 110653, 123671, 158197, 180557, 206873, 218569, 231211, 244283, 279887, 319447, 1188317, 1438489, 1607723, 2102407, 2689349, 3005743, 3638531, 3930587, 4152811, 4758079, 5317853, 27331291, 51097631, 61855027, 69132089, 90403501, 1175245513]

約数ペア:

[(1, 1175245513), (13, 90403501), (17, 69132089), (19, 61855027), (23, 51097631), (43, 27331291), (221, 5317853), (247, 4758079), (283, 4152811), (299, 3930587), (323, 3638531), (391, 3005743), (437, 2689349), (559, 2102407), (731, 1607723), (817, 1438489), (989, 1188317), (3679, 319447), (4199, 279887), (4811, 244283), (5083, 231211), (5377, 218569), (5681, 206873), (6509, 180557), (7429, 158197), (9503, 123671), (10621, 110653), (12169, 96577), (12857, 91409), (13889, 84617), (16813, 69901), (18791, 62543)]