26189763

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 36080640

約数和(自身を除く): 9890877

約数列:

[1, 3, 47, 89, 141, 267, 2087, 4183, 6261, 12549, 98089, 185743, 294267, 557229, 8729921, 26189763]

約数ペア:

[(1, 26189763), (3, 8729921), (47, 557229), (89, 294267), (141, 185743), (267, 98089), (2087, 12549), (4183, 6261)]