201049629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{7109}}^1$

素因数の和:7980

約数の個数: 16

約数和(自身を含む): 292818240

約数和(自身を除く): 91768611

約数列:

[1, 3, 11, 33, 857, 2571, 7109, 9427, 21327, 28281, 78199, 234597, 6092413, 18277239, 67016543, 201049629]

約数ペア:

[(1, 201049629), (3, 67016543), (11, 18277239), (33, 6092413), (857, 234597), (2571, 78199), (7109, 28281), (9427, 21327)]