4274397

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 6739200

約数和(自身を除く): 2464803

約数列:

[1, 3, 9, 27, 29, 53, 87, 103, 159, 261, 309, 477, 783, 927, 1431, 1537, 2781, 2987, 4611, 5459, 8961, 13833, 16377, 26883, 41499, 49131, 80649, 147393, 158311, 474933, 1424799, 4274397]

約数ペア:

[(1, 4274397), (3, 1424799), (9, 474933), (27, 158311), (29, 147393), (53, 80649), (87, 49131), (103, 41499), (159, 26883), (261, 16377), (309, 13833), (477, 8961), (783, 5459), (927, 4611), (1431, 2987), (1537, 2781)]