115991223

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 156572160

約数和(自身を除く): 40580937

約数列:

[1, 3, 113, 339, 463, 739, 1389, 2217, 52319, 83507, 156957, 250521, 342157, 1026471, 38663741, 115991223]

約数ペア:

[(1, 115991223), (3, 38663741), (113, 1026471), (339, 342157), (463, 250521), (739, 156957), (1389, 83507), (2217, 52319)]