20198403753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10033981}}^1$

素因数の和:10034056

約数の個数: 16

約数和(自身を含む): 29861130432

約数和(自身を除く): 9662726679

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 10033981, 30101943, 110373791, 331121373, 612072841, 1836218523, 6732801251, 20198403753]

約数ペア:

[(1, 20198403753), (3, 6732801251), (11, 1836218523), (33, 612072841), (61, 331121373), (183, 110373791), (671, 30101943), (2013, 10033981)]