40682667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3623}}^1$

素因数の和:3842

約数の個数: 16

約数和(自身を含む): 57404160

約数和(自身を除く): 16721493

約数列:

[1, 3, 19, 57, 197, 591, 3623, 3743, 10869, 11229, 68837, 206511, 713731, 2141193, 13560889, 40682667]

約数ペア:

[(1, 40682667), (3, 13560889), (19, 2141193), (57, 713731), (197, 206511), (591, 68837), (3623, 11229), (3743, 10869)]