64527945

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{91529}}^1$

素因数の和:91584

約数の個数: 16

約数和(自身を含む): 105442560

約数和(自身を除く): 40914615

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 91529, 274587, 457645, 1372935, 4301863, 12905589, 21509315, 64527945]

約数ペア:

[(1, 64527945), (3, 21509315), (5, 12905589), (15, 4301863), (47, 1372935), (141, 457645), (235, 274587), (705, 91529)]