26872971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1153}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 38054304

約数和(自身を除く): 11181333

約数列:

[1, 3, 17, 51, 457, 1153, 1371, 3459, 7769, 19601, 23307, 58803, 526921, 1580763, 8957657, 26872971]

約数ペア:

[(1, 26872971), (3, 8957657), (17, 1580763), (51, 526921), (457, 58803), (1153, 23307), (1371, 19601), (3459, 7769)]