47851335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151909}}^1$

素因数の和:151927

約数の個数: 24

約数和(自身を含む): 94791840

約数和(自身を除く): 46940505

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 151909, 455727, 759545, 1063363, 1367181, 2278635, 3190089, 5316815, 6835905, 9570267, 15950445, 47851335]

約数ペア:

[(1, 47851335), (3, 15950445), (5, 9570267), (7, 6835905), (9, 5316815), (15, 3190089), (21, 2278635), (35, 1367181), (45, 1063363), (63, 759545), (105, 455727), (315, 151909)]