42325245

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8629}}^1$

素因数の和:8749

約数の個数: 24

約数和(自身を含む): 74045400

約数和(自身を除く): 31720155

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 8629, 25887, 43145, 77661, 129435, 388305, 940561, 2821683, 4702805, 8465049, 14108415, 42325245]

約数ペア:

[(1, 42325245), (3, 14108415), (5, 8465049), (9, 4702805), (15, 2821683), (45, 940561), (109, 388305), (327, 129435), (545, 77661), (981, 43145), (1635, 25887), (4905, 8629)]