12163857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12553}}^1$

素因数の和:12592

約数の個数: 16

約数和(自身を含む): 18077760

約数和(自身を除く): 5913903

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 12553, 37659, 213401, 238507, 640203, 715521, 4054619, 12163857]

約数ペア:

[(1, 12163857), (3, 4054619), (17, 715521), (19, 640203), (51, 238507), (57, 213401), (323, 37659), (969, 12553)]