1527201

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 2576000

約数和(自身を除く): 1048799

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 229, 247, 351, 513, 687, 741, 2061, 2223, 2977, 4351, 6183, 6669, 8931, 13053, 26793, 39159, 56563, 80379, 117477, 169689, 509067, 1527201]

約数ペア:

[(1, 1527201), (3, 509067), (9, 169689), (13, 117477), (19, 80379), (27, 56563), (39, 39159), (57, 26793), (117, 13053), (171, 8931), (229, 6669), (247, 6183), (351, 4351), (513, 2977), (687, 2223), (741, 2061)]