9291978

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3167}}^1$

素因数の和:3338

約数の個数: 24

約数和(自身を含む): 20262528

約数和(自身を除く): 10970550

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 3167, 6334, 9501, 19002, 28503, 57006, 516221, 1032442, 1548663, 3097326, 4645989, 9291978]

約数ペア:

[(1, 9291978), (2, 4645989), (3, 3097326), (6, 1548663), (9, 1032442), (18, 516221), (163, 57006), (326, 28503), (489, 19002), (978, 9501), (1467, 6334), (2934, 3167)]