7273955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 9604224

約数和(自身を除く): 2330269

約数列:

[1, 5, 13, 47, 65, 235, 611, 2381, 3055, 11905, 30953, 111907, 154765, 559535, 1454791, 7273955]

約数ペア:

[(1, 7273955), (5, 1454791), (13, 559535), (47, 154765), (65, 111907), (235, 30953), (611, 11905), (2381, 3055)]