23518388637

素因数分解:

$3^4\times {\mathrm{431}}^1\times {\mathrm{673667}}^1$

素因数の和:674110

約数の個数: 20

約数和(自身を含む): 35213973696

約数和(自身を除く): 11695585059

約数列:

[1, 3, 9, 27, 81, 431, 1293, 3879, 11637, 34911, 673667, 2021001, 6063003, 18189009, 54567027, 290350477, 871051431, 2613154293, 7839462879, 23518388637]

約数ペア:

[(1, 23518388637), (3, 7839462879), (9, 2613154293), (27, 871051431), (81, 290350477), (431, 54567027), (1293, 18189009), (3879, 6063003), (11637, 2021001), (34911, 673667)]