1770873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 2693376

約数和(自身を除く): 922503

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2671, 8013, 34723, 45407, 104169, 136221, 590291, 1770873]

約数ペア:

[(1, 1770873), (3, 590291), (13, 136221), (17, 104169), (39, 45407), (51, 34723), (221, 8013), (663, 2671)]