53208702927

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{839}}^1\times {\mathrm{3511}}^1$

素因数の和:4585

約数の個数: 40

約数和(自身を含む): 79958968320

約数和(自身を除く): 26750265393

約数列:

[1, 3, 9, 27, 81, 223, 669, 839, 2007, 2517, 3511, 6021, 7551, 10533, 18063, 22653, 31599, 67959, 94797, 187097, 284391, 561291, 782953, 1683873, 2348859, 2945729, 5051619, 7046577, 8837187, 15154857, 21139731, 26511561, 63419193, 79534683, 238604049, 656897567, 1970692701, 5912078103, 17736234309, 53208702927]

約数ペア:

[(1, 53208702927), (3, 17736234309), (9, 5912078103), (27, 1970692701), (81, 656897567), (223, 238604049), (669, 79534683), (839, 63419193), (2007, 26511561), (2517, 21139731), (3511, 15154857), (6021, 8837187), (7551, 7046577), (10533, 5051619), (18063, 2945729), (22653, 2348859), (31599, 1683873), (67959, 782953), (94797, 561291), (187097, 284391)]