12415797

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 19992960

約数和(自身を除く): 7577163

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 4271, 12813, 38439, 72607, 81149, 217821, 243447, 653463, 730341, 1379533, 4138599, 12415797]

約数ペア:

[(1, 12415797), (3, 4138599), (9, 1379533), (17, 730341), (19, 653463), (51, 243447), (57, 217821), (153, 81149), (171, 72607), (323, 38439), (969, 12813), (2907, 4271)]