9128855615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{213067}}^1$

素因数の和:213143

約数の個数: 32

約数和(自身を含む): 12886352640

約数和(自身を除く): 3757497025

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 2255, 3895, 8569, 42845, 213067, 1065335, 2343737, 4048273, 8735747, 11718685, 20241365, 43678735, 44531003, 96093217, 165979193, 222655015, 480466085, 829895965, 1825771123, 9128855615]

約数ペア:

[(1, 9128855615), (5, 1825771123), (11, 829895965), (19, 480466085), (41, 222655015), (55, 165979193), (95, 96093217), (205, 44531003), (209, 43678735), (451, 20241365), (779, 11718685), (1045, 8735747), (2255, 4048273), (3895, 2343737), (8569, 1065335), (42845, 213067)]