27517413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 18608667

約数列:

[1, 3, 7, 11, 21, 33, 77, 139, 231, 417, 857, 973, 1529, 2571, 2919, 4587, 5999, 9427, 10703, 17997, 28281, 32109, 65989, 119123, 197967, 357369, 833861, 1310353, 2501583, 3931059, 9172471, 27517413]

約数ペア:

[(1, 27517413), (3, 9172471), (7, 3931059), (11, 2501583), (21, 1310353), (33, 833861), (77, 357369), (139, 197967), (231, 119123), (417, 65989), (857, 32109), (973, 28281), (1529, 17997), (2571, 10703), (2919, 9427), (4587, 5999)]