18883463157

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{59359}}^1$

素因数の和:62097

約数の個数: 24

約数和(自身を含む): 29385574400

約数和(自身を除く): 10502111243

約数列:

[1, 3, 9, 13, 39, 117, 2719, 8157, 24471, 35347, 59359, 106041, 178077, 318123, 534231, 771667, 2315001, 6945003, 161397121, 484191363, 1452574089, 2098162573, 6294487719, 18883463157]

約数ペア:

[(1, 18883463157), (3, 6294487719), (9, 2098162573), (13, 1452574089), (39, 484191363), (117, 161397121), (2719, 6945003), (8157, 2315001), (24471, 771667), (35347, 534231), (59359, 318123), (106041, 178077)]