73335745

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 103910400

約数和(自身を除く): 30574655

約数列:

[1, 5, 7, 35, 47, 109, 235, 329, 409, 545, 763, 1645, 2045, 2863, 3815, 5123, 14315, 19223, 25615, 35861, 44581, 96115, 134561, 179305, 222905, 312067, 672805, 1560335, 2095307, 10476535, 14667149, 73335745]

約数ペア:

[(1, 73335745), (5, 14667149), (7, 10476535), (35, 2095307), (47, 1560335), (109, 672805), (235, 312067), (329, 222905), (409, 179305), (545, 134561), (763, 96115), (1645, 44581), (2045, 35861), (2863, 25615), (3815, 19223), (5123, 14315)]