11052315

素因数分解:

$3^3\times 5^1\times {\mathrm{81869}}^1$

素因数の和:81883

約数の個数: 16

約数和(自身を含む): 19648800

約数和(自身を除く): 8596485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 81869, 245607, 409345, 736821, 1228035, 2210463, 3684105, 11052315]

約数ペア:

[(1, 11052315), (3, 3684105), (5, 2210463), (9, 1228035), (15, 736821), (27, 409345), (45, 245607), (135, 81869)]