1170045

素因数分解:

$3^7\times 5^1\times {\mathrm{107}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 2125440

約数和(自身を除く): 955395

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 243, 321, 405, 535, 729, 963, 1215, 1605, 2187, 2889, 3645, 4815, 8667, 10935, 14445, 26001, 43335, 78003, 130005, 234009, 390015, 1170045]

約数ペア:

[(1, 1170045), (3, 390015), (5, 234009), (9, 130005), (15, 78003), (27, 43335), (45, 26001), (81, 14445), (107, 10935), (135, 8667), (243, 4815), (321, 3645), (405, 2889), (535, 2187), (729, 1605), (963, 1215)]