75485423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17977}}^1$

素因数の和:18026

約数の個数: 16

約数和(自身を含む): 90609120

約数和(自身を除く): 15123697

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 17977, 233701, 305609, 341563, 3972917, 4440319, 5806571, 75485423]

約数ペア:

[(1, 75485423), (13, 5806571), (17, 4440319), (19, 3972917), (221, 341563), (247, 305609), (323, 233701), (4199, 17977)]