28407459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{853}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 40213152

約数和(自身を除く): 11805693

約数列:

[1, 3, 17, 51, 653, 853, 1959, 2559, 11101, 14501, 33303, 43503, 557009, 1671027, 9469153, 28407459]

約数ペア:

[(1, 28407459), (3, 9469153), (17, 1671027), (51, 557009), (653, 43503), (853, 33303), (1959, 14501), (2559, 11101)]