13472007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13903}}^1$

素因数の和:13942

約数の個数: 16

約数和(自身を含む): 20021760

約数和(自身を除く): 6549753

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 13903, 41709, 236351, 264157, 709053, 792471, 4490669, 13472007]

約数ペア:

[(1, 13472007), (3, 4490669), (17, 792471), (19, 709053), (51, 264157), (57, 236351), (323, 41709), (969, 13903)]