906403971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{37781}}^1$

素因数の和:38522

約数の個数: 16

約数和(自身を含む): 1320254208

約数和(自身を除く): 413850237

約数列:

[1, 3, 11, 33, 727, 2181, 7997, 23991, 37781, 113343, 415591, 1246773, 27466787, 82400361, 302134657, 906403971]

約数ペア:

[(1, 906403971), (3, 302134657), (11, 82400361), (33, 27466787), (727, 1246773), (2181, 415591), (7997, 113343), (23991, 37781)]