389613057

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1\times {\mathrm{4261}}^1$

素因数の和:5344

約数の個数: 16

約数和(自身を含む): 538034880

約数和(自身を除く): 148421823

約数列:

[1, 3, 29, 87, 1051, 3153, 4261, 12783, 30479, 91437, 123569, 370707, 4478311, 13434933, 129871019, 389613057]

約数ペア:

[(1, 389613057), (3, 129871019), (29, 13434933), (87, 4478311), (1051, 370707), (3153, 123569), (4261, 91437), (12783, 30479)]