22126851

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 35852544

約数和(自身を除く): 13725693

約数列:

[1, 3, 9, 23, 27, 37, 69, 81, 107, 111, 207, 243, 321, 333, 621, 851, 963, 999, 1863, 2461, 2553, 2889, 2997, 3959, 5589, 7383, 7659, 8667, 8991, 11877, 22149, 22977, 26001, 35631, 66447, 68931, 91057, 106893, 199341, 206793, 273171, 320679, 598023, 819513, 962037, 2458539, 7375617, 22126851]

約数ペア:

[(1, 22126851), (3, 7375617), (9, 2458539), (23, 962037), (27, 819513), (37, 598023), (69, 320679), (81, 273171), (107, 206793), (111, 199341), (207, 106893), (243, 91057), (321, 68931), (333, 66447), (621, 35631), (851, 26001), (963, 22977), (999, 22149), (1863, 11877), (2461, 8991), (2553, 8667), (2889, 7659), (2997, 7383), (3959, 5589)]