201982209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{36217}}^1$

素因数の和:36257

約数の個数: 24

約数和(自身を含む): 318138912

約数和(自身を除く): 116156703

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 36217, 108651, 398387, 470821, 1195161, 1412463, 5179031, 6120673, 15537093, 18362019, 67327403, 201982209]

約数ペア:

[(1, 201982209), (3, 67327403), (11, 18362019), (13, 15537093), (33, 6120673), (39, 5179031), (143, 1412463), (169, 1195161), (429, 470821), (507, 398387), (1859, 108651), (5577, 36217)]