27403497

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 43531488

約数和(自身を除く): 16127991

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 2113, 4323, 6339, 12969, 19017, 23243, 69729, 209187, 276803, 830409, 2491227, 3044833, 9134499, 27403497]

約数ペア:

[(1, 27403497), (3, 9134499), (9, 3044833), (11, 2491227), (33, 830409), (99, 276803), (131, 209187), (393, 69729), (1179, 23243), (1441, 19017), (2113, 12969), (4323, 6339)]