269500905

素因数分解:

$3^3\times 5^1\times {\mathrm{1996303}}^1$

素因数の和:1996317

約数の個数: 16

約数和(自身を含む): 479112960

約数和(自身を除く): 209612055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1996303, 5988909, 9981515, 17966727, 29944545, 53900181, 89833635, 269500905]

約数ペア:

[(1, 269500905), (3, 89833635), (5, 53900181), (9, 29944545), (15, 17966727), (27, 9981515), (45, 5988909), (135, 1996303)]