205963329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{480101}}^1$

素因数の和:480128

約数の個数: 16

約数和(自身を含む): 322628544

約数和(自身を除く): 116665215

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 480101, 1440303, 5281111, 6241313, 15843333, 18723939, 68654443, 205963329]

約数ペア:

[(1, 205963329), (3, 68654443), (11, 18723939), (13, 15843333), (33, 6241313), (39, 5281111), (143, 1440303), (429, 480101)]