38965227

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17341}}^1$

素因数の和:17458

約数の個数: 16

約数和(自身を含む): 59933952

約数和(自身を除く): 20968725

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 17341, 52023, 121387, 364161, 1855487, 5566461, 12988409, 38965227]

約数ペア:

[(1, 38965227), (3, 12988409), (7, 5566461), (21, 1855487), (107, 364161), (321, 121387), (749, 52023), (2247, 17341)]