247910632335

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5096323}}^1$

素因数の和:5096404

約数の個数: 48

約数和(自身を含む): 457935289344

約数和(自身を除く): 210024657009

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 115, 141, 207, 235, 345, 423, 705, 1035, 1081, 2115, 3243, 5405, 9729, 16215, 48645, 5096323, 15288969, 25481615, 45866907, 76444845, 117215429, 229334535, 239527181, 351646287, 586077145, 718581543, 1054938861, 1197635905, 1758231435, 2155744629, 3592907715, 5274694305, 5509125163, 10778723145, 16527375489, 27545625815, 49582126467, 82636877445, 247910632335]

約数ペア:

[(1, 247910632335), (3, 82636877445), (5, 49582126467), (9, 27545625815), (15, 16527375489), (23, 10778723145), (45, 5509125163), (47, 5274694305), (69, 3592907715), (115, 2155744629), (141, 1758231435), (207, 1197635905), (235, 1054938861), (345, 718581543), (423, 586077145), (705, 351646287), (1035, 239527181), (1081, 229334535), (2115, 117215429), (3243, 76444845), (5405, 45866907), (9729, 25481615), (16215, 15288969), (48645, 5096323)]