27702465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11471}}^1$

素因数の和:11509

約数の個数: 32

約数和(自身を含む): 52862976

約数和(自身を除く): 25160511

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 11471, 34413, 57355, 80297, 172065, 240891, 263833, 401485, 791499, 1204455, 1319165, 1846831, 3957495, 5540493, 9234155, 27702465]

約数ペア:

[(1, 27702465), (3, 9234155), (5, 5540493), (7, 3957495), (15, 1846831), (21, 1319165), (23, 1204455), (35, 791499), (69, 401485), (105, 263833), (115, 240891), (161, 172065), (345, 80297), (483, 57355), (805, 34413), (2415, 11471)]