61214739

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1249}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 89370000

約数和(自身を除く): 28155261

約数列:

[1, 3, 17, 31, 51, 93, 527, 961, 1249, 1581, 2883, 3747, 16337, 21233, 38719, 49011, 63699, 116157, 658223, 1200289, 1974669, 3600867, 20404913, 61214739]

約数ペア:

[(1, 61214739), (3, 20404913), (17, 3600867), (31, 1974669), (51, 1200289), (93, 658223), (527, 116157), (961, 63699), (1249, 49011), (1581, 38719), (2883, 21233), (3747, 16337)]