121657327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7177}}^1$

素因数の和:7278

約数の個数: 16

約数和(自身を含む): 140573952

約数和(自身を除く): 18916625

約数列:

[1, 11, 23, 67, 253, 737, 1541, 7177, 16951, 78947, 165071, 480859, 1815781, 5289449, 11059757, 121657327]

約数ペア:

[(1, 121657327), (11, 11059757), (23, 5289449), (67, 1815781), (253, 480859), (737, 165071), (1541, 78947), (7177, 16951)]