713604489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2089}}^1$

素因数の和:2585

約数の個数: 32

約数和(自身を含む): 1081449600

約数和(自身を除く): 367845111

約数列:

[1, 3, 13, 19, 39, 57, 247, 461, 741, 1383, 2089, 5993, 6267, 8759, 17979, 26277, 27157, 39691, 81471, 113867, 119073, 341601, 515983, 963029, 1547949, 2889087, 12519377, 18297551, 37558131, 54892653, 237868163, 713604489]

約数ペア:

[(1, 713604489), (3, 237868163), (13, 54892653), (19, 37558131), (39, 18297551), (57, 12519377), (247, 2889087), (461, 1547949), (741, 963029), (1383, 515983), (2089, 341601), (5993, 119073), (6267, 113867), (8759, 81471), (17979, 39691), (26277, 27157)]