39674397

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51061}}^1$

素因数の和:51108

約数の個数: 16

約数和(自身を含む): 62091392

約数和(自身を除く): 22416995

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 51061, 153183, 357427, 1072281, 1889257, 5667771, 13224799, 39674397]

約数ペア:

[(1, 39674397), (3, 13224799), (7, 5667771), (21, 1889257), (37, 1072281), (111, 357427), (259, 153183), (777, 51061)]