4428405

素因数分解:

$3^3\times 5^1\times {\mathrm{32803}}^1$

素因数の和:32817

約数の個数: 16

約数和(自身を含む): 7872960

約数和(自身を除く): 3444555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 32803, 98409, 164015, 295227, 492045, 885681, 1476135, 4428405]

約数ペア:

[(1, 4428405), (3, 1476135), (5, 885681), (9, 492045), (15, 295227), (27, 164015), (45, 98409), (135, 32803)]