13307810421

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{1579}}^1\times {\mathrm{6673}}^1$

素因数の和:8676

約数の個数: 16

約数和(自身を含む): 17799824960

約数和(自身を除く): 4492014539

約数列:

[1, 3, 421, 1263, 1579, 4737, 6673, 20019, 664759, 1994277, 2809333, 8427999, 10536667, 31610001, 4435936807, 13307810421]

約数ペア:

[(1, 13307810421), (3, 4435936807), (421, 31610001), (1263, 10536667), (1579, 8427999), (4737, 2809333), (6673, 1994277), (20019, 664759)]