66140655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5779}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 122073600

約数和(自身を除く): 55932945

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 5779, 11445, 17337, 28895, 40453, 86685, 121359, 202265, 606795, 629911, 1889733, 3149555, 4409377, 9448665, 13228131, 22046885, 66140655]

約数ペア:

[(1, 66140655), (3, 22046885), (5, 13228131), (7, 9448665), (15, 4409377), (21, 3149555), (35, 1889733), (105, 629911), (109, 606795), (327, 202265), (545, 121359), (763, 86685), (1635, 40453), (2289, 28895), (3815, 17337), (5779, 11445)]