2912221203

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1\times {\mathrm{6571}}^1$

素因数の和:8194

約数の個数: 16

約数和(自身を含む): 3926165376

約数和(自身を除く): 1013944173

約数列:

[1, 3, 97, 291, 1523, 4569, 6571, 19713, 147731, 443193, 637387, 1912161, 10007633, 30022899, 970740401, 2912221203]

約数ペア:

[(1, 2912221203), (3, 970740401), (97, 30022899), (291, 10007633), (1523, 1912161), (4569, 637387), (6571, 443193), (19713, 147731)]