28633011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18461}}^1$

素因数の和:18522

約数の個数: 16

約数和(自身を含む): 42536448

約数和(自身を除く): 13903437

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 18461, 55383, 203071, 609213, 867667, 2603001, 9544337, 28633011]

約数ペア:

[(1, 28633011), (3, 9544337), (11, 2603001), (33, 867667), (47, 609213), (141, 203071), (517, 55383), (1551, 18461)]