16528053267

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{211597}}^1$

素因数の和:211880

約数の個数: 32

約数和(自身を含む): 26813698560

約数和(自身を除く): 10285645293

約数列:

[1, 3, 9, 11, 27, 33, 99, 263, 297, 789, 2367, 2893, 7101, 8679, 26037, 78111, 211597, 634791, 1904373, 2327567, 5713119, 6982701, 20948103, 55650011, 62844309, 166950033, 500850099, 612150121, 1502550297, 1836450363, 5509351089, 16528053267]

約数ペア:

[(1, 16528053267), (3, 5509351089), (9, 1836450363), (11, 1502550297), (27, 612150121), (33, 500850099), (99, 166950033), (263, 62844309), (297, 55650011), (789, 20948103), (2367, 6982701), (2893, 5713119), (7101, 2327567), (8679, 1904373), (26037, 634791), (78111, 211597)]