20161114749

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{16115999}}^1$

素因数の和:16116144

約数の個数: 12

約数和(自身を含む): 29331120000

約数和(自身を除く): 9170005251

約数列:

[1, 3, 9, 139, 417, 1251, 16115999, 48347997, 145043991, 2240123861, 6720371583, 20161114749]

約数ペア:

[(1, 20161114749), (3, 6720371583), (9, 2240123861), (139, 145043991), (417, 48347997), (1251, 16115999)]