27177917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4028

約数の個数: 16

約数和(自身を含む): 31997952

約数和(自身を除く): 4820035

約数列:

[1, 13, 17, 31, 221, 403, 527, 3967, 6851, 51571, 67439, 122977, 876707, 1598701, 2090609, 27177917]

約数ペア:

[(1, 27177917), (13, 2090609), (17, 1598701), (31, 876707), (221, 122977), (403, 67439), (527, 51571), (3967, 6851)]