11157047

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 13534080

約数和(自身を除く): 2377033

約数列:

[1, 11, 19, 23, 121, 209, 211, 253, 437, 2299, 2321, 2783, 4009, 4807, 4853, 25531, 44099, 52877, 53383, 92207, 485089, 587213, 1014277, 11157047]

約数ペア:

[(1, 11157047), (11, 1014277), (19, 587213), (23, 485089), (121, 92207), (209, 53383), (211, 52877), (253, 44099), (437, 25531), (2299, 4853), (2321, 4807), (2783, 4009)]