62720291277

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3421169}}^1$

素因数の和:3421282

約数の個数: 32

約数和(自身を含む): 107287891200

約数和(自身を除く): 44567599923

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 6111, 18333, 3421169, 10263507, 23948183, 30790521, 71844549, 92371563, 215533647, 331853393, 646600941, 995560179, 2322973751, 2986680537, 6968921253, 8960041611, 20906763759, 62720291277]

約数ペア:

[(1, 62720291277), (3, 20906763759), (7, 8960041611), (9, 6968921253), (21, 2986680537), (27, 2322973751), (63, 995560179), (97, 646600941), (189, 331853393), (291, 215533647), (679, 92371563), (873, 71844549), (2037, 30790521), (2619, 23948183), (6111, 10263507), (18333, 3421169)]