66000003555

素因数分解:

$3^1\times 5^1\times {\mathrm{5683}}^1\times {\mathrm{774239}}^1$

素因数の和:779930

約数の個数: 16

約数和(自身を含む): 105618723840

約数和(自身を除く): 39618720285

約数列:

[1, 3, 5, 15, 5683, 17049, 28415, 85245, 774239, 2322717, 3871195, 11613585, 4400000237, 13200000711, 22000001185, 66000003555]

約数ペア:

[(1, 66000003555), (3, 22000001185), (5, 13200000711), (15, 4400000237), (5683, 11613585), (17049, 3871195), (28415, 2322717), (85245, 774239)]