123025284

素因数分解:

$2^2\times 3^3\times {\mathrm{1139123}}^1$

素因数の和:1139136

約数の個数: 24

約数和(自身を含む): 318954720

約数和(自身を除く): 195929436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1139123, 2278246, 3417369, 4556492, 6834738, 10252107, 13669476, 20504214, 30756321, 41008428, 61512642, 123025284]

約数ペア:

[(1, 123025284), (2, 61512642), (3, 41008428), (4, 30756321), (6, 20504214), (9, 13669476), (12, 10252107), (18, 6834738), (27, 4556492), (36, 3417369), (54, 2278246), (108, 1139123)]