296449227

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{11057}}^1$

素因数の和:11400

約数の個数: 20

約数和(自身を含む): 444221976

約数和(自身を除く): 147772749

約数列:

[1, 3, 9, 27, 81, 331, 993, 2979, 8937, 11057, 26811, 33171, 99513, 298539, 895617, 3659867, 10979601, 32938803, 98816409, 296449227]

約数ペア:

[(1, 296449227), (3, 98816409), (9, 32938803), (27, 10979601), (81, 3659867), (331, 895617), (993, 298539), (2979, 99513), (8937, 33171), (11057, 26811)]