27191559

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 37452800

約数和(自身を除く): 10261241

約数列:

[1, 3, 37, 111, 199, 597, 1231, 3693, 7363, 22089, 45547, 136641, 244969, 734907, 9063853, 27191559]

約数ペア:

[(1, 27191559), (3, 9063853), (37, 734907), (111, 244969), (199, 136641), (597, 45547), (1231, 22089), (3693, 7363)]