201863151

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62827}}^1$

素因数の和:62860

約数の個数: 32

約数和(自身を含む): 361889280

約数和(自身を除く): 160026129

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 62827, 188481, 439789, 565443, 1068059, 1319367, 1696329, 3204177, 3958101, 7476413, 9612531, 11874303, 22429239, 28837593, 67287717, 201863151]

約数ペア:

[(1, 201863151), (3, 67287717), (7, 28837593), (9, 22429239), (17, 11874303), (21, 9612531), (27, 7476413), (51, 3958101), (63, 3204177), (119, 1696329), (153, 1319367), (189, 1068059), (357, 565443), (459, 439789), (1071, 188481), (3213, 62827)]