210380451853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{148891}}^1$

素因数の和:149197

約数の個数: 32

約数和(自身を含む): 254240832384

約数和(自身を除く): 43860380531

約数列:

[1, 11, 13, 41, 143, 241, 451, 533, 2651, 3133, 5863, 9881, 34463, 108691, 128453, 148891, 1412983, 1637801, 1935583, 6104531, 21291413, 35882731, 67149841, 79358903, 394710041, 466475503, 872947933, 1471191971, 5131230533, 16183111681, 19125495623, 210380451853]

約数ペア:

[(1, 210380451853), (11, 19125495623), (13, 16183111681), (41, 5131230533), (143, 1471191971), (241, 872947933), (451, 466475503), (533, 394710041), (2651, 79358903), (3133, 67149841), (5863, 35882731), (9881, 21291413), (34463, 6104531), (108691, 1935583), (128453, 1637801), (148891, 1412983)]