38493297

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 58843200

約数和(自身を除く): 20349903

約数列:

[1, 3, 9, 19, 57, 171, 229, 687, 983, 2061, 2949, 4351, 8847, 13053, 18677, 39159, 56031, 168093, 225107, 675321, 2025963, 4277033, 12831099, 38493297]

約数ペア:

[(1, 38493297), (3, 12831099), (9, 4277033), (19, 2025963), (57, 675321), (171, 225107), (229, 168093), (687, 56031), (983, 39159), (2061, 18677), (2949, 13053), (4351, 8847)]