11471445

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 19989216

約数和(自身を除く): 8517771

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1123, 1135, 2043, 3369, 3405, 5615, 10107, 10215, 16845, 50535, 254921, 764763, 1274605, 2294289, 3823815, 11471445]

約数ペア:

[(1, 11471445), (3, 3823815), (5, 2294289), (9, 1274605), (15, 764763), (45, 254921), (227, 50535), (681, 16845), (1123, 10215), (1135, 10107), (2043, 5615), (3369, 3405)]