29317155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{279211}}^1$

素因数の和:279226

約数の個数: 16

約数和(自身を含む): 53608704

約数和(自身を除く): 24291549

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 279211, 837633, 1396055, 1954477, 4188165, 5863431, 9772385, 29317155]

約数ペア:

[(1, 29317155), (3, 9772385), (5, 5863431), (7, 4188165), (15, 1954477), (21, 1396055), (35, 837633), (105, 279211)]