23309523

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 35642880

約数和(自身を除く): 12333357

約数列:

[1, 3, 9, 19, 57, 171, 271, 503, 813, 1509, 2439, 4527, 5149, 9557, 15447, 28671, 46341, 86013, 136313, 408939, 1226817, 2589947, 7769841, 23309523]

約数ペア:

[(1, 23309523), (3, 7769841), (9, 2589947), (19, 1226817), (57, 408939), (171, 136313), (271, 86013), (503, 46341), (813, 28671), (1509, 15447), (2439, 9557), (4527, 5149)]