23987459

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 27371520

約数和(自身を除く): 3384061

約数列:

[1, 17, 23, 31, 391, 527, 713, 1979, 12121, 33643, 45517, 61349, 773789, 1042933, 1411027, 23987459]

約数ペア:

[(1, 23987459), (17, 1411027), (23, 1042933), (31, 773789), (391, 61349), (527, 45517), (713, 33643), (1979, 12121)]