74909967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{1721}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 109105920

約数和(自身を除く): 34195953

約数列:

[1, 3, 11, 33, 1319, 1721, 3957, 5163, 14509, 18931, 43527, 56793, 2269999, 6809997, 24969989, 74909967]

約数ペア:

[(1, 74909967), (3, 24969989), (11, 6809997), (33, 2269999), (1319, 56793), (1721, 43527), (3957, 18931), (5163, 14509)]