42795439317

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{38461}}^1$

素因数の和:38736

約数の個数: 48

約数和(自身を含む): 67760813120

約数和(自身を除く): 24965373803

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 241, 243, 513, 723, 1539, 2169, 4579, 4617, 6507, 13737, 19521, 38461, 41211, 58563, 115383, 123633, 346149, 370899, 730759, 1038447, 1112697, 2192277, 3115341, 6576831, 9269101, 9346023, 19730493, 27807303, 59191479, 83421909, 176112919, 177574437, 250265727, 528338757, 750797181, 1585016271, 2252391543, 4755048813, 14265146439, 42795439317]

約数ペア:

[(1, 42795439317), (3, 14265146439), (9, 4755048813), (19, 2252391543), (27, 1585016271), (57, 750797181), (81, 528338757), (171, 250265727), (241, 177574437), (243, 176112919), (513, 83421909), (723, 59191479), (1539, 27807303), (2169, 19730493), (4579, 9346023), (4617, 9269101), (6507, 6576831), (13737, 3115341), (19521, 2192277), (38461, 1112697), (41211, 1038447), (58563, 730759), (115383, 370899), (123633, 346149)]