39214161

素因数分解:

$3^2\times 7^3\times {\mathrm{12703}}^1$

素因数の和:12730

約数の個数: 24

約数和(自身を含む): 66060800

約数和(自身を除く): 26846639

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 12703, 38109, 88921, 114327, 266763, 622447, 800289, 1867341, 4357129, 5602023, 13071387, 39214161]

約数ペア:

[(1, 39214161), (3, 13071387), (7, 5602023), (9, 4357129), (21, 1867341), (49, 800289), (63, 622447), (147, 266763), (343, 114327), (441, 88921), (1029, 38109), (3087, 12703)]