29711643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5113}}^1$

素因数の和:5278

約数の個数: 16

約数和(自身を含む): 42957600

約数和(自身を除く): 13245957

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5113, 5811, 15339, 66469, 199407, 761837, 2285511, 9903881, 29711643]

約数ペア:

[(1, 29711643), (3, 9903881), (13, 2285511), (39, 761837), (149, 199407), (447, 66469), (1937, 15339), (5113, 5811)]