441331893

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{1823}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 655968768

約数和(自身を除く): 214636875

約数列:

[1, 3, 9, 37, 111, 333, 727, 1823, 2181, 5469, 6543, 16407, 26899, 67451, 80697, 202353, 242091, 607059, 1325321, 3975963, 11927889, 49036877, 147110631, 441331893]

約数ペア:

[(1, 441331893), (3, 147110631), (9, 49036877), (37, 11927889), (111, 3975963), (333, 1325321), (727, 607059), (1823, 242091), (2181, 202353), (5469, 80697), (6543, 67451), (16407, 26899)]