78163683

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{6703}}^1$

素因数の和:6755

約数の個数: 24

約数和(自身を含む): 117775872

約数和(自身を除く): 39612189

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 6703, 11661, 20109, 87139, 154169, 261417, 462507, 1132807, 2004197, 3398421, 6012591, 26054561, 78163683]

約数ペア:

[(1, 78163683), (3, 26054561), (13, 6012591), (23, 3398421), (39, 2004197), (69, 1132807), (169, 462507), (299, 261417), (507, 154169), (897, 87139), (3887, 20109), (6703, 11661)]