28852227

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{34471}}^1$

素因数の和:34511

約数の個数: 16

約数和(自身を含む): 44124160

約数和(自身を除く): 15271933

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 34471, 103413, 310239, 930717, 1068601, 3205803, 9617409, 28852227]

約数ペア:

[(1, 28852227), (3, 9617409), (9, 3205803), (27, 1068601), (31, 930717), (93, 310239), (279, 103413), (837, 34471)]