201044259

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1172

約数の個数: 36

約数和(自身を含む): 317168280

約数和(自身を除く): 116124021

約数列:

[1, 3, 9, 13, 39, 117, 131, 169, 393, 507, 1009, 1179, 1521, 1703, 3027, 5109, 9081, 13117, 15327, 22139, 39351, 66417, 118053, 132179, 170521, 199251, 396537, 511563, 1189611, 1534689, 1718327, 5154981, 15464943, 22338251, 67014753, 201044259]

約数ペア:

[(1, 201044259), (3, 67014753), (9, 22338251), (13, 15464943), (39, 5154981), (117, 1718327), (131, 1534689), (169, 1189611), (393, 511563), (507, 396537), (1009, 199251), (1179, 170521), (1521, 132179), (1703, 118053), (3027, 66417), (5109, 39351), (9081, 22139), (13117, 15327)]