117912119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28081}}^1$

素因数の和:28130

約数の個数: 16

約数和(自身を含む): 141533280

約数和(自身を除く): 23621161

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 28081, 365053, 477377, 533539, 6205901, 6936007, 9070163, 117912119]

約数ペア:

[(1, 117912119), (13, 9070163), (17, 6936007), (19, 6205901), (221, 533539), (247, 477377), (323, 365053), (4199, 28081)]