248715049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45863}}^1$

素因数の和:45920

約数の個数: 16

約数和(自身を含む): 297198720

約数和(自身を除く): 48483671

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 45863, 504493, 779671, 1330027, 8576381, 14630297, 22610459, 248715049]

約数ペア:

[(1, 248715049), (11, 22610459), (17, 14630297), (29, 8576381), (187, 1330027), (319, 779671), (493, 504493), (5423, 45863)]