40355887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6563}}^1$

素因数の和:6630

約数の個数: 16

約数和(自身を含む): 48521088

約数和(自身を除く): 8165201

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 6563, 72193, 85319, 282209, 938509, 3104299, 3668717, 40355887]

約数ペア:

[(1, 40355887), (11, 3668717), (13, 3104299), (43, 938509), (143, 282209), (473, 85319), (559, 72193), (6149, 6563)]