24387831

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{69481}}^1$

素因数の和:69503

約数の個数: 16

約数和(自身を含む): 38909920

約数和(自身を除く): 14522089

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 69481, 208443, 625329, 903253, 1875987, 2709759, 8129277, 24387831]

約数ペア:

[(1, 24387831), (3, 8129277), (9, 2709759), (13, 1875987), (27, 903253), (39, 625329), (117, 208443), (351, 69481)]