75353157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 125638656

約数和(自身を除く): 50285499

約数列:

[1, 3, 9, 11, 31, 33, 43, 93, 99, 129, 279, 341, 387, 473, 571, 1023, 1333, 1419, 1713, 3069, 3999, 4257, 5139, 6281, 11997, 14663, 17701, 18843, 24553, 43989, 53103, 56529, 73659, 131967, 159309, 194711, 220977, 270083, 584133, 761143, 810249, 1752399, 2283429, 2430747, 6850287, 8372573, 25117719, 75353157]

約数ペア:

[(1, 75353157), (3, 25117719), (9, 8372573), (11, 6850287), (31, 2430747), (33, 2283429), (43, 1752399), (93, 810249), (99, 761143), (129, 584133), (279, 270083), (341, 220977), (387, 194711), (473, 159309), (571, 131967), (1023, 73659), (1333, 56529), (1419, 53103), (1713, 43989), (3069, 24553), (3999, 18843), (4257, 17701), (5139, 14663), (6281, 11997)]