42797433

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 67013760

約数和(自身を除く): 24216327

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 2671, 5341, 8013, 16023, 18697, 56091, 130879, 291139, 392637, 873417, 2037973, 6113919, 14265811, 42797433]

約数ペア:

[(1, 42797433), (3, 14265811), (7, 6113919), (21, 2037973), (49, 873417), (109, 392637), (147, 291139), (327, 130879), (763, 56091), (2289, 18697), (2671, 16023), (5341, 8013)]