1282203393

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{112741}}^1$

素因数の和:112984

約数の個数: 16

約数和(自身を含む): 1818302976

約数和(自身を除く): 536099583

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 112741, 338223, 1916597, 5749791, 25141243, 75423729, 427401131, 1282203393]

約数ペア:

[(1, 1282203393), (3, 427401131), (17, 75423729), (51, 25141243), (223, 5749791), (669, 1916597), (3791, 338223), (11373, 112741)]