14889021

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22871}}^1$

素因数の和:22912

約数の個数: 16

約数和(自身を含む): 23420928

約数和(自身を除く): 8531907

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 22871, 68613, 160097, 480291, 709001, 2127003, 4963007, 14889021]

約数ペア:

[(1, 14889021), (3, 4963007), (7, 2127003), (21, 709001), (31, 480291), (93, 160097), (217, 68613), (651, 22871)]