3033045

素因数分解:

$3^4\times 5^1\times {\mathrm{7489}}^1$

素因数の和:7506

約数の個数: 20

約数和(自身を含む): 5437740

約数和(自身を除く): 2404695

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 7489, 22467, 37445, 67401, 112335, 202203, 337005, 606609, 1011015, 3033045]

約数ペア:

[(1, 3033045), (3, 1011015), (5, 606609), (9, 337005), (15, 202203), (27, 112335), (45, 67401), (81, 37445), (135, 22467), (405, 7489)]