171656613

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12377}}^1$

素因数の和:12473

約数の個数: 24

約数和(自身を含む): 262611648

約数和(自身を除く): 90955035

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 12377, 13869, 37131, 111393, 284671, 829259, 854013, 2487777, 2562039, 7463331, 19072957, 57218871, 171656613]

約数ペア:

[(1, 171656613), (3, 57218871), (9, 19072957), (23, 7463331), (67, 2562039), (69, 2487777), (201, 854013), (207, 829259), (603, 284671), (1541, 111393), (4623, 37131), (12377, 13869)]