210936403899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{223211}}^1$

素因数の和:223468

約数の個数: 48

約数和(自身を含む): 337834040544

約数和(自身を除く): 126897636645

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 197, 369, 533, 591, 1599, 1773, 2561, 4797, 7683, 8077, 23049, 24231, 72693, 105001, 223211, 315003, 669633, 945009, 2008899, 2901743, 8705229, 9151651, 26115687, 27454953, 43972567, 82364859, 118971463, 131917701, 356914389, 395753103, 571643371, 1070743167, 1714930113, 1802875247, 5144790339, 5408625741, 16225877223, 23437378211, 70312134633, 210936403899]

約数ペア:

[(1, 210936403899), (3, 70312134633), (9, 23437378211), (13, 16225877223), (39, 5408625741), (41, 5144790339), (117, 1802875247), (123, 1714930113), (197, 1070743167), (369, 571643371), (533, 395753103), (591, 356914389), (1599, 131917701), (1773, 118971463), (2561, 82364859), (4797, 43972567), (7683, 27454953), (8077, 26115687), (23049, 9151651), (24231, 8705229), (72693, 2901743), (105001, 2008899), (223211, 945009), (315003, 669633)]