72676821

素因数分解:

$3^1\times 7^1\times {\mathrm{1733}}^1\times {\mathrm{1997}}^1$

素因数の和:3740

約数の個数: 16

約数和(自身を含む): 110865024

約数和(自身を除く): 38188203

約数列:

[1, 3, 7, 21, 1733, 1997, 5199, 5991, 12131, 13979, 36393, 41937, 3460801, 10382403, 24225607, 72676821]

約数ペア:

[(1, 72676821), (3, 24225607), (7, 10382403), (21, 3460801), (1733, 41937), (1997, 36393), (5199, 13979), (5991, 12131)]