2955753

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 4530240

約数和(自身を除く): 1574487

約数列:

[1, 3, 9, 23, 69, 109, 131, 207, 327, 393, 981, 1179, 2507, 3013, 7521, 9039, 14279, 22563, 27117, 42837, 128511, 328417, 985251, 2955753]

約数ペア:

[(1, 2955753), (3, 985251), (9, 328417), (23, 128511), (69, 42837), (109, 27117), (131, 22563), (207, 14279), (327, 9039), (393, 7521), (981, 3013), (1179, 2507)]