90993321

素因数分解:

$3^3\times {\mathrm{1123}}^1\times {\mathrm{3001}}^1$

素因数の和:4133

約数の個数: 16

約数和(自身を含む): 134969920

約数和(自身を除く): 43976599

約数列:

[1, 3, 9, 27, 1123, 3001, 3369, 9003, 10107, 27009, 30321, 81027, 3370123, 10110369, 30331107, 90993321]

約数ペア:

[(1, 90993321), (3, 30331107), (9, 10110369), (27, 3370123), (1123, 81027), (3001, 30321), (3369, 27009), (9003, 10107)]