90177729

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{8581}}^1$

素因数の和:8728

約数の個数: 16

約数和(自身を含む): 125228544

約数和(自身を除く): 35050815

約数列:

[1, 3, 31, 93, 113, 339, 3503, 8581, 10509, 25743, 266011, 798033, 969653, 2908959, 30059243, 90177729]

約数ペア:

[(1, 90177729), (3, 30059243), (31, 2908959), (93, 969653), (113, 798033), (339, 266011), (3503, 25743), (8581, 10509)]