171301551

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{5167}}^1$

素因数の和:5470

約数の個数: 16

約数和(自身を含む): 234668544

約数和(自身を除く): 63366993

約数列:

[1, 3, 43, 129, 257, 771, 5167, 11051, 15501, 33153, 222181, 666543, 1327919, 3983757, 57100517, 171301551]

約数ペア:

[(1, 171301551), (3, 57100517), (43, 3983757), (129, 1327919), (257, 666543), (771, 222181), (5167, 33153), (11051, 15501)]