9721836

素因数分解:

$2^2\times 3^3\times {\mathrm{90017}}^1$

素因数の和:90030

約数の個数: 24

約数和(自身を含む): 25205040

約数和(自身を除く): 15483204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 90017, 180034, 270051, 360068, 540102, 810153, 1080204, 1620306, 2430459, 3240612, 4860918, 9721836]

約数ペア:

[(1, 9721836), (2, 4860918), (3, 3240612), (4, 2430459), (6, 1620306), (9, 1080204), (12, 810153), (18, 540102), (27, 360068), (36, 270051), (54, 180034), (108, 90017)]