383670007

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{3739}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 445927680

約数和(自身を除く): 62257673

約数列:

[1, 7, 107, 137, 749, 959, 3739, 14659, 26173, 102613, 400073, 512243, 2800511, 3585701, 54810001, 383670007]

約数ペア:

[(1, 383670007), (7, 54810001), (107, 3585701), (137, 2800511), (749, 512243), (959, 400073), (3739, 102613), (14659, 26173)]