1231036605

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{255667}}^1$

素因数の和:255785

約数の個数: 24

約数和(自身を含む): 2153747232

約数和(自身を除く): 922710627

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 255667, 767001, 1278335, 2301003, 3835005, 11505015, 27356369, 82069107, 136781845, 246207321, 410345535, 1231036605]

約数ペア:

[(1, 1231036605), (3, 410345535), (5, 246207321), (9, 136781845), (15, 82069107), (45, 27356369), (107, 11505015), (321, 3835005), (535, 2301003), (963, 1278335), (1605, 767001), (4815, 255667)]