87408087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{37987}}^1$

素因数の和:38062

約数の個数: 16

約数和(自身を含む): 127639680

約数和(自身を除く): 40231593

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 37987, 113961, 493831, 1481493, 2241233, 6723699, 29136029, 87408087]

約数ペア:

[(1, 87408087), (3, 29136029), (13, 6723699), (39, 2241233), (59, 1481493), (177, 493831), (767, 113961), (2301, 37987)]