39212733

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3803}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 59890176

約数和(自身を除く): 20677443

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 3803, 10311, 11409, 26621, 79863, 1867273, 5601819, 13070911, 39212733]

約数ペア:

[(1, 39212733), (3, 13070911), (7, 5601819), (21, 1867273), (491, 79863), (1473, 26621), (3437, 11409), (3803, 10311)]