87473533

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2741}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 103186944

約数和(自身を除く): 15713411

約数列:

[1, 7, 47, 97, 329, 679, 2741, 4559, 19187, 31913, 128827, 265877, 901789, 1861139, 12496219, 87473533]

約数ペア:

[(1, 87473533), (7, 12496219), (47, 1861139), (97, 901789), (329, 265877), (679, 128827), (2741, 31913), (4559, 19187)]