57791689317

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{13499}}^1$

素因数の和:13930

約数の個数: 48

約数和(自身を含む): 88452000000

約数和(自身を除く): 30660310683

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 349, 423, 1047, 1363, 3141, 4089, 10121, 12267, 13499, 16403, 30363, 40497, 49209, 91089, 121491, 147627, 391471, 475687, 634453, 1174413, 1427061, 1903359, 3523239, 4281183, 4711151, 5710077, 14133453, 18399137, 42400359, 55197411, 136623379, 165592233, 221424097, 409870137, 664272291, 1229610411, 1992816873, 6421298813, 19263896439, 57791689317]

約数ペア:

[(1, 57791689317), (3, 19263896439), (9, 6421298813), (29, 1992816873), (47, 1229610411), (87, 664272291), (141, 409870137), (261, 221424097), (349, 165592233), (423, 136623379), (1047, 55197411), (1363, 42400359), (3141, 18399137), (4089, 14133453), (10121, 5710077), (12267, 4711151), (13499, 4281183), (16403, 3523239), (30363, 1903359), (40497, 1427061), (49209, 1174413), (91089, 634453), (121491, 475687), (147627, 391471)]