201214161

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{14177}}^1$

素因数の和:14285

約数の個数: 24

約数和(自身を含む): 309647520

約数和(自身を除く): 108433359

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14177, 14193, 42531, 127593, 269363, 808089, 1176691, 2424267, 3530073, 10590219, 22357129, 67071387, 201214161]

約数ペア:

[(1, 201214161), (3, 67071387), (9, 22357129), (19, 10590219), (57, 3530073), (83, 2424267), (171, 1176691), (249, 808089), (747, 269363), (1577, 127593), (4731, 42531), (14177, 14193)]