88729557

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{30841}}^1$

素因数の和:30988

約数の個数: 16

約数和(自身を含む): 136198272

約数和(自身を除く): 47468715

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 30841, 92523, 215887, 647661, 4225217, 12675651, 29576519, 88729557]

約数ペア:

[(1, 88729557), (3, 29576519), (7, 12675651), (21, 4225217), (137, 647661), (411, 215887), (959, 92523), (2877, 30841)]