68254277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1627}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 84239232

約数和(自身を除く): 15984955

約数列:

[1, 7, 13, 91, 461, 1627, 3227, 5993, 11389, 21151, 41951, 148057, 750047, 5250329, 9750611, 68254277]

約数ペア:

[(1, 68254277), (7, 9750611), (13, 5250329), (91, 750047), (461, 148057), (1627, 41951), (3227, 21151), (5993, 11389)]