52731279

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 79000064

約数和(自身を除く): 26268785

約数列:

[1, 3, 9, 31, 93, 279, 331, 571, 993, 1713, 2979, 5139, 10261, 17701, 30783, 53103, 92349, 159309, 189001, 567003, 1701009, 5859031, 17577093, 52731279]

約数ペア:

[(1, 52731279), (3, 17577093), (9, 5859031), (31, 1701009), (93, 567003), (279, 189001), (331, 159309), (571, 92349), (993, 53103), (1713, 30783), (2979, 17701), (5139, 10261)]