564815511

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2137}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 912686544

約数和(自身を除く): 347871033

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 251, 351, 753, 1053, 2137, 2259, 3263, 6411, 6777, 9789, 19233, 20331, 27781, 29367, 57699, 83343, 88101, 173097, 250029, 264303, 536387, 750087, 1609161, 2250261, 4827483, 6973031, 14482449, 20919093, 43447347, 62757279, 188271837, 564815511]

約数ペア:

[(1, 564815511), (3, 188271837), (9, 62757279), (13, 43447347), (27, 20919093), (39, 14482449), (81, 6973031), (117, 4827483), (251, 2250261), (351, 1609161), (753, 750087), (1053, 536387), (2137, 264303), (2259, 250029), (3263, 173097), (6411, 88101), (6777, 83343), (9789, 57699), (19233, 29367), (20331, 27781)]