2266287

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 3288672

約数和(自身を除く): 1022385

約数列:

[1, 3, 17, 37, 51, 111, 629, 1201, 1887, 3603, 20417, 44437, 61251, 133311, 755429, 2266287]

約数ペア:

[(1, 2266287), (3, 755429), (17, 133311), (37, 61251), (51, 44437), (111, 20417), (629, 3603), (1201, 1887)]