39375961

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 45092160

約数和(自身を除く): 5716199

約数列:

[1, 17, 19, 71, 101, 289, 323, 1207, 1349, 1717, 1919, 5491, 7171, 20519, 22933, 29189, 32623, 121907, 136249, 389861, 554591, 2072419, 2316233, 39375961]

約数ペア:

[(1, 39375961), (17, 2316233), (19, 2072419), (71, 554591), (101, 389861), (289, 136249), (323, 121907), (1207, 32623), (1349, 29189), (1717, 22933), (1919, 20519), (5491, 7171)]