4746555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 9225216

約数和(自身を除く): 4478661

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 223, 387, 473, 495, 645, 669, 1115, 1419, 1935, 2007, 2365, 2453, 3345, 4257, 7095, 7359, 9589, 10035, 12265, 21285, 22077, 28767, 36795, 47945, 86301, 105479, 110385, 143835, 316437, 431505, 527395, 949311, 1582185, 4746555]

約数ペア:

[(1, 4746555), (3, 1582185), (5, 949311), (9, 527395), (11, 431505), (15, 316437), (33, 143835), (43, 110385), (45, 105479), (55, 86301), (99, 47945), (129, 36795), (165, 28767), (215, 22077), (223, 21285), (387, 12265), (473, 10035), (495, 9589), (645, 7359), (669, 7095), (1115, 4257), (1419, 3345), (1935, 2453), (2007, 2365)]