143354607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 220907520

約数和(自身を除く): 77552913

約数列:

[1, 3, 11, 23, 33, 67, 69, 201, 253, 737, 759, 1541, 2211, 2819, 4623, 8457, 16951, 31009, 50853, 64837, 93027, 188873, 194511, 566619, 713207, 2077603, 2139621, 4344079, 6232809, 13032237, 47784869, 143354607]

約数ペア:

[(1, 143354607), (3, 47784869), (11, 13032237), (23, 6232809), (33, 4344079), (67, 2139621), (69, 2077603), (201, 713207), (253, 566619), (737, 194511), (759, 188873), (1541, 93027), (2211, 64837), (2819, 50853), (4623, 31009), (8457, 16951)]