53320959

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9419}}^1$

素因数の和:9479

約数の個数: 24

約数和(自身を含む): 83762640

約数和(自身を除く): 30441681

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 9419, 28257, 84771, 160123, 348503, 480369, 1045509, 1441107, 3136527, 5924551, 17773653, 53320959]

約数ペア:

[(1, 53320959), (3, 17773653), (9, 5924551), (17, 3136527), (37, 1441107), (51, 1045509), (111, 480369), (153, 348503), (333, 160123), (629, 84771), (1887, 28257), (5661, 9419)]