275455981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1627}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 305230464

約数和(自身を除く): 29774483

約数列:

[1, 17, 23, 391, 433, 1627, 7361, 9959, 27659, 37421, 169303, 636157, 704491, 11976347, 16203293, 275455981]

約数ペア:

[(1, 275455981), (17, 16203293), (23, 11976347), (391, 704491), (433, 636157), (1627, 169303), (7361, 37421), (9959, 27659)]