66853665

素因数分解:

$3^2\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1237}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 116069928

約数和(自身を除く): 49216263

約数列:

[1, 3, 5, 9, 15, 45, 1201, 1237, 3603, 3711, 6005, 6185, 10809, 11133, 18015, 18555, 54045, 55665, 1485637, 4456911, 7428185, 13370733, 22284555, 66853665]

約数ペア:

[(1, 66853665), (3, 22284555), (5, 13370733), (9, 7428185), (15, 4456911), (45, 1485637), (1201, 55665), (1237, 54045), (3603, 18555), (3711, 18015), (6005, 11133), (6185, 10809)]