29131311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3517}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 42553728

約数和(自身を除く): 13422417

約数列:

[1, 3, 11, 33, 251, 753, 2761, 3517, 8283, 10551, 38687, 116061, 882767, 2648301, 9710437, 29131311]

約数ペア:

[(1, 29131311), (3, 9710437), (11, 2648301), (33, 882767), (251, 116061), (753, 38687), (2761, 10551), (3517, 8283)]