39237609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19609}}^1$

素因数の和:19664

約数の個数: 16

約数和(自身を含む): 56476800

約数和(自身を除く): 17239191

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 19609, 58827, 451007, 568661, 1353021, 1705983, 13079203, 39237609]

約数ペア:

[(1, 39237609), (3, 13079203), (23, 1705983), (29, 1353021), (69, 568661), (87, 451007), (667, 58827), (2001, 19609)]