6431441401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{49747}}^1$

素因数の和:49861

約数の個数: 32

約数和(自身を含む): 8481835008

約数和(自身を除く): 2050393607

約数列:

[1, 7, 11, 23, 73, 77, 161, 253, 511, 803, 1679, 1771, 5621, 11753, 18469, 49747, 129283, 348229, 547217, 1144181, 3631531, 3830519, 8009267, 12585991, 25420717, 39946841, 83525213, 88101937, 279627887, 584676491, 918777343, 6431441401]

約数ペア:

[(1, 6431441401), (7, 918777343), (11, 584676491), (23, 279627887), (73, 88101937), (77, 83525213), (161, 39946841), (253, 25420717), (511, 12585991), (803, 8009267), (1679, 3830519), (1771, 3631531), (5621, 1144181), (11753, 547217), (18469, 348229), (49747, 129283)]