66063885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151871}}^1$

素因数の和:151908

約数の個数: 16

約数和(自身を含む): 109347840

約数和(自身を除く): 43283955

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 151871, 455613, 759355, 2278065, 4404259, 13212777, 22021295, 66063885]

約数ペア:

[(1, 66063885), (3, 22021295), (5, 13212777), (15, 4404259), (29, 2278065), (87, 759355), (145, 455613), (435, 151871)]