9190476

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2035

約数の個数: 48

約数和(自身を含む): 24393600

約数和(自身を除く): 15203124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 1979, 2322, 3958, 4644, 5937, 7916, 11874, 17811, 23748, 35622, 53433, 71244, 85097, 106866, 170194, 213732, 255291, 340388, 510582, 765873, 1021164, 1531746, 2297619, 3063492, 4595238, 9190476]

約数ペア:

[(1, 9190476), (2, 4595238), (3, 3063492), (4, 2297619), (6, 1531746), (9, 1021164), (12, 765873), (18, 510582), (27, 340388), (36, 255291), (43, 213732), (54, 170194), (86, 106866), (108, 85097), (129, 71244), (172, 53433), (258, 35622), (387, 23748), (516, 17811), (774, 11874), (1161, 7916), (1548, 5937), (1979, 4644), (2322, 3958)]