7907288259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1\times {\mathrm{2309}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 11435941440

約数和(自身を除く): 3528653181

約数列:

[1, 3, 13, 39, 277, 317, 831, 951, 2309, 3601, 4121, 6927, 10803, 12363, 30017, 87809, 90051, 263427, 639593, 731953, 1141517, 1918779, 2195859, 3424551, 8314709, 9515389, 24944127, 28546167, 202750981, 608252943, 2635762753, 7907288259]

約数ペア:

[(1, 7907288259), (3, 2635762753), (13, 608252943), (39, 202750981), (277, 28546167), (317, 24944127), (831, 9515389), (951, 8314709), (2309, 3424551), (3601, 2195859), (4121, 1918779), (6927, 1141517), (10803, 731953), (12363, 639593), (30017, 263427), (87809, 90051)]