51116149521

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{99641617}}^1$

素因数の和:99641645

約数の個数: 16

約数和(自身を含む): 79713294400

約数和(自身を除く): 28597144879

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 99641617, 298924851, 896774553, 1893190723, 2690323659, 5679572169, 17038716507, 51116149521]

約数ペア:

[(1, 51116149521), (3, 17038716507), (9, 5679572169), (19, 2690323659), (27, 1893190723), (57, 896774553), (171, 298924851), (513, 99641617)]