20131027071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1\times {\mathrm{230969}}^1$

素因数の和:232698

約数の個数: 16

約数和(自身を含む): 28437026400

約数和(自身を除く): 8305999329

約数列:

[1, 3, 17, 51, 1709, 5127, 29053, 87159, 230969, 692907, 3926473, 11779419, 394726021, 1184178063, 6710342357, 20131027071]

約数ペア:

[(1, 20131027071), (3, 6710342357), (17, 1184178063), (51, 394726021), (1709, 11779419), (5127, 3926473), (29053, 692907), (87159, 230969)]