66222753

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 90249216

約数和(自身を除く): 24026463

約数列:

[1, 3, 73, 127, 219, 381, 2381, 7143, 9271, 27813, 173813, 302387, 521439, 907161, 22074251, 66222753]

約数ペア:

[(1, 66222753), (3, 22074251), (73, 907161), (127, 521439), (219, 302387), (381, 173813), (2381, 27813), (7143, 9271)]