977450061

素因数分解:

$3^1\times 7^1\times {\mathrm{6529}}^1\times {\mathrm{7129}}^1$

素因数の和:13668

約数の個数: 16

約数和(自身を含む): 1489884800

約数和(自身を除く): 512434739

約数列:

[1, 3, 7, 21, 6529, 7129, 19587, 21387, 45703, 49903, 137109, 149709, 46545241, 139635723, 325816687, 977450061]

約数ペア:

[(1, 977450061), (3, 325816687), (7, 139635723), (21, 46545241), (6529, 149709), (7129, 137109), (19587, 49903), (21387, 45703)]