85714755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22063}}^1$

素因数の和:22115

約数の個数: 32

約数和(自身を含む): 160978944

約数和(自身を除く): 75264189

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 22063, 66189, 110315, 154441, 330945, 463323, 772205, 816331, 2316615, 2448993, 4081655, 5714317, 12244965, 17142951, 28571585, 85714755]

約数ペア:

[(1, 85714755), (3, 28571585), (5, 17142951), (7, 12244965), (15, 5714317), (21, 4081655), (35, 2448993), (37, 2316615), (105, 816331), (111, 772205), (185, 463323), (259, 330945), (555, 154441), (777, 110315), (1295, 66189), (3885, 22063)]