150702831

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:17003

約数の個数: 24

約数和(自身を含む): 232442496

約数和(自身を除く): 81739665

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 16931, 50793, 152379, 389413, 728033, 1168239, 2184099, 3504717, 6552297, 16744759, 50234277, 150702831]

約数ペア:

[(1, 150702831), (3, 50234277), (9, 16744759), (23, 6552297), (43, 3504717), (69, 2184099), (129, 1168239), (207, 728033), (387, 389413), (989, 152379), (2967, 50793), (8901, 16931)]