14118909

素因数分解:

$3^1\times 7^3\times {\mathrm{13721}}^1$

素因数の和:13745

約数の個数: 16

約数和(自身を含む): 21955200

約数和(自身を除く): 7836291

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 13721, 41163, 96047, 288141, 672329, 2016987, 4706303, 14118909]

約数ペア:

[(1, 14118909), (3, 4706303), (7, 2016987), (21, 672329), (49, 288141), (147, 96047), (343, 41163), (1029, 13721)]