172116.0000000

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 10616832

約数和(自身を除く): 1815095

約数列:

[1, 7, 31, 47, 217, 329, 863, 1457, 6041, 10199, 26753, 40561, 187271, 283927, 1257391, 8801737]

約数ペア:

[(1, 8801737), (7, 1257391), (31, 283927), (47, 187271), (217, 40561), (329, 26753), (863, 10199), (1457, 6041)]