26986293

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{757}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 41505048

約数和(自身を除く): 14518755

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 757, 2097, 2271, 3961, 6813, 11883, 12869, 35649, 38607, 115821, 176381, 529143, 1587429, 2998477, 8995431, 26986293]

約数ペア:

[(1, 26986293), (3, 8995431), (9, 2998477), (17, 1587429), (51, 529143), (153, 176381), (233, 115821), (699, 38607), (757, 35649), (2097, 12869), (2271, 11883), (3961, 6813)]