74209065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{706753}}^1$

素因数の和:706768

約数の個数: 16

約数和(自身を含む): 135696768

約数和(自身を除く): 61487703

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 706753, 2120259, 3533765, 4947271, 10601295, 14841813, 24736355, 74209065]

約数ペア:

[(1, 74209065), (3, 24736355), (5, 14841813), (7, 10601295), (15, 4947271), (21, 3533765), (35, 2120259), (105, 706753)]