12754947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13163}}^1$

素因数の和:13202

約数の個数: 16

約数和(自身を含む): 18956160

約数和(自身を除く): 6201213

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 13163, 39489, 223771, 250097, 671313, 750291, 4251649, 12754947]

約数ペア:

[(1, 12754947), (3, 4251649), (17, 750291), (19, 671313), (51, 250097), (57, 223771), (323, 39489), (969, 13163)]