26121933

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 41074176

約数和(自身を除く): 14952243

約数列:

[1, 3, 9, 27, 31, 81, 93, 101, 103, 279, 303, 309, 837, 909, 927, 2511, 2727, 2781, 3131, 3193, 8181, 8343, 9393, 9579, 10403, 28179, 28737, 31209, 84537, 86211, 93627, 253611, 258633, 280881, 322493, 842643, 967479, 2902437, 8707311, 26121933]

約数ペア:

[(1, 26121933), (3, 8707311), (9, 2902437), (27, 967479), (31, 842643), (81, 322493), (93, 280881), (101, 258633), (103, 253611), (279, 93627), (303, 86211), (309, 84537), (837, 31209), (909, 28737), (927, 28179), (2511, 10403), (2727, 9579), (2781, 9393), (3131, 8343), (3193, 8181)]