1337213073

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1553093}}^1$

素因数の和:1553144

約数の個数: 16

約数和(自身を含む): 2087358336

約数和(自身を除く): 750145263

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1553093, 4659279, 10871651, 32614953, 63676813, 191030439, 445737691, 1337213073]

約数ペア:

[(1, 1337213073), (3, 445737691), (7, 191030439), (21, 63676813), (41, 32614953), (123, 10871651), (287, 4659279), (861, 1553093)]