30651033

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 18009447

約数列:

[1, 3, 7, 21, 31, 93, 197, 217, 239, 591, 651, 717, 1379, 1673, 4137, 5019, 6107, 7409, 18321, 22227, 42749, 47083, 51863, 128247, 141249, 155589, 329581, 988743, 1459573, 4378719, 10217011, 30651033]

約数ペア:

[(1, 30651033), (3, 10217011), (7, 4378719), (21, 1459573), (31, 988743), (93, 329581), (197, 155589), (217, 141249), (239, 128247), (591, 51863), (651, 47083), (717, 42749), (1379, 22227), (1673, 18321), (4137, 7409), (5019, 6107)]