87833305

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3505

約数の個数: 32

約数和(自身を含む): 130546944

約数和(自身を除く): 42713639

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3433, 3655, 5117, 17165, 24031, 25585, 58361, 120155, 147619, 291805, 408527, 738095, 1033333, 2042635, 2509523, 5166665, 12547615, 17566661, 87833305]

約数ペア:

[(1, 87833305), (5, 17566661), (7, 12547615), (17, 5166665), (35, 2509523), (43, 2042635), (85, 1033333), (119, 738095), (215, 408527), (301, 291805), (595, 147619), (731, 120155), (1505, 58361), (3433, 25585), (3655, 24031), (5117, 17165)]