33723945

素因数分解:

$3^4\times 5^1\times {\mathrm{83269}}^1$

素因数の和:83286

約数の個数: 20

約数和(自身を含む): 60454020

約数和(自身を除く): 26730075

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 83269, 249807, 416345, 749421, 1249035, 2248263, 3747105, 6744789, 11241315, 33723945]

約数ペア:

[(1, 33723945), (3, 11241315), (5, 6744789), (9, 3747105), (15, 2248263), (27, 1249035), (45, 749421), (81, 416345), (135, 249807), (405, 83269)]