26438043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9781}}^1$

素因数の和:9854

約数の個数: 16

約数和(自身を含む): 38032416

約数和(自身を除く): 11594373

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 9781, 29343, 166277, 498831, 518393, 1555179, 8812681, 26438043]

約数ペア:

[(1, 26438043), (3, 8812681), (17, 1555179), (51, 518393), (53, 498831), (159, 166277), (901, 29343), (2703, 9781)]