493341191

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{6917}}^1$

素因数の和:7390

約数の個数: 16

約数和(自身を含む): 589745664

約数和(自身を除く): 96404473

約数列:

[1, 7, 23, 161, 443, 3101, 6917, 10189, 48419, 71323, 159091, 1113637, 3064231, 21449617, 70477313, 493341191]

約数ペア:

[(1, 493341191), (7, 70477313), (23, 21449617), (161, 3064231), (443, 1113637), (3101, 159091), (6917, 71323), (10189, 48419)]