27280047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9643}}^1$

素因数の和:9710

約数の個数: 16

約数和(自身を含む): 38884608

約数和(自身を除く): 11604561

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 9643, 28929, 221789, 395363, 665367, 1186089, 9093349, 27280047]

約数ペア:

[(1, 27280047), (3, 9093349), (23, 1186089), (41, 665367), (69, 395363), (123, 221789), (943, 28929), (2829, 9643)]