2015280297

素因数分解:

$3^3\times {\mathrm{1471}}^1\times {\mathrm{50741}}^1$

素因数の和:52221

約数の個数: 16

約数和(自身を含む): 2987688960

約数和(自身を除く): 972408663

約数列:

[1, 3, 9, 27, 1471, 4413, 13239, 39717, 50741, 152223, 456669, 1370007, 74640011, 223920033, 671760099, 2015280297]

約数ペア:

[(1, 2015280297), (3, 671760099), (9, 223920033), (27, 74640011), (1471, 1370007), (4413, 456669), (13239, 152223), (39717, 50741)]