2247292047

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{106907}}^1$

素因数の和:106948

約数の個数: 48

約数和(自身を含む): 4095004032

約数和(自身を除く): 1847711985

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 7007, 21021, 106907, 320721, 748349, 1175977, 1389791, 2245047, 3527931, 4169373, 5238443, 8231839, 9728537, 15287701, 15715329, 24695517, 29185611, 45863103, 57622873, 68099759, 107013907, 172868619, 204299277, 321041721, 749097349, 2247292047]

約数ペア:

[(1, 2247292047), (3, 749097349), (7, 321041721), (11, 204299277), (13, 172868619), (21, 107013907), (33, 68099759), (39, 57622873), (49, 45863103), (77, 29185611), (91, 24695517), (143, 15715329), (147, 15287701), (231, 9728537), (273, 8231839), (429, 5238443), (539, 4169373), (637, 3527931), (1001, 2245047), (1617, 1389791), (1911, 1175977), (3003, 748349), (7007, 320721), (21021, 106907)]