16871217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1109}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 24615360

約数和(自身を除く): 7744143

約数列:

[1, 3, 11, 33, 461, 1109, 1383, 3327, 5071, 12199, 15213, 36597, 511249, 1533747, 5623739, 16871217]

約数ペア:

[(1, 16871217), (3, 5623739), (11, 1533747), (33, 511249), (461, 36597), (1109, 15213), (1383, 12199), (3327, 5071)]