201353145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1409}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 368720640

約数和(自身を除く): 167367495

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1361, 1409, 4083, 4227, 6805, 7045, 9527, 9863, 20415, 21135, 28581, 29589, 47635, 49315, 142905, 147945, 1917649, 5752947, 9588245, 13423543, 28764735, 40270629, 67117715, 201353145]

約数ペア:

[(1, 201353145), (3, 67117715), (5, 40270629), (7, 28764735), (15, 13423543), (21, 9588245), (35, 5752947), (105, 1917649), (1361, 147945), (1409, 142905), (4083, 49315), (4227, 47635), (6805, 29589), (7045, 28581), (9527, 21135), (9863, 20415)]