91333845

素因数分解:

$3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 162858240

約数和(自身を除く): 71524395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 421, 1263, 1607, 2105, 3789, 4821, 6315, 8035, 11367, 14463, 18945, 24105, 43389, 56835, 72315, 216945, 676547, 2029641, 3382735, 6088923, 10148205, 18266769, 30444615, 91333845]

約数ペア:

[(1, 91333845), (3, 30444615), (5, 18266769), (9, 10148205), (15, 6088923), (27, 3382735), (45, 2029641), (135, 676547), (421, 216945), (1263, 72315), (1607, 56835), (2105, 43389), (3789, 24105), (4821, 18945), (6315, 14463), (8035, 11367)]