81899646

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{16831}}^1$

素因数の和:17647

約数の個数: 16

約数和(自身を含む): 164011008

約数和(自身を除く): 82111362

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 16831, 33662, 50493, 100986, 13649941, 27299882, 40949823, 81899646]

約数ペア:

[(1, 81899646), (2, 40949823), (3, 27299882), (6, 13649941), (811, 100986), (1622, 50493), (2433, 33662), (4866, 16831)]