57474429

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 78672384

約数和(自身を除く): 21197955

約数列:

[1, 3, 71, 83, 213, 249, 3251, 5893, 9753, 17679, 230821, 269833, 692463, 809499, 19158143, 57474429]

約数ペア:

[(1, 57474429), (3, 19158143), (71, 809499), (83, 692463), (213, 269833), (249, 230821), (3251, 17679), (5893, 9753)]