10218681

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 16207776

約数和(自身を除く): 5989095

約数列:

[1, 3, 9, 11, 33, 99, 233, 443, 699, 1329, 2097, 2563, 3987, 4873, 7689, 14619, 23067, 43857, 103219, 309657, 928971, 1135409, 3406227, 10218681]

約数ペア:

[(1, 10218681), (3, 3406227), (9, 1135409), (11, 928971), (33, 309657), (99, 103219), (233, 43857), (443, 23067), (699, 14619), (1329, 7689), (2097, 4873), (2563, 3987)]