171760459

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 188535424

約数和(自身を除く): 16774965

約数列:

[1, 13, 73, 241, 751, 949, 3133, 9763, 17593, 54823, 180991, 228709, 712699, 2352883, 13212343, 171760459]

約数ペア:

[(1, 171760459), (13, 13212343), (73, 2352883), (241, 712699), (751, 228709), (949, 180991), (3133, 54823), (9763, 17593)]