988892853

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{8161}}^1$

素因数の和:8429

約数の個数: 24

約数和(自身を含む): 1433900160

約数和(自身を除く): 445007307

約数列:

[1, 3, 13, 39, 169, 239, 507, 717, 3107, 8161, 9321, 24483, 40391, 106093, 121173, 318279, 1379209, 1950479, 4137627, 5851437, 25356227, 76068681, 329630951, 988892853]

約数ペア:

[(1, 988892853), (3, 329630951), (13, 76068681), (39, 25356227), (169, 5851437), (239, 4137627), (507, 1950479), (717, 1379209), (3107, 318279), (8161, 121173), (9321, 106093), (24483, 40391)]