87846045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12487}}^1$

素因数の和:12569

約数の個数: 32

約数和(自身を含む): 163043328

約数和(自身を除く): 75197283

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 12487, 37461, 62435, 87409, 187305, 262227, 437045, 836629, 1311135, 2509887, 4183145, 5856403, 12549435, 17569209, 29282015, 87846045]

約数ペア:

[(1, 87846045), (3, 29282015), (5, 17569209), (7, 12549435), (15, 5856403), (21, 4183145), (35, 2509887), (67, 1311135), (105, 836629), (201, 437045), (335, 262227), (469, 187305), (1005, 87409), (1407, 62435), (2345, 37461), (7035, 12487)]