26337921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{911}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 36771840

約数和(自身を除く): 10433919

約数列:

[1, 3, 23, 69, 419, 911, 1257, 2733, 9637, 20953, 28911, 62859, 381709, 1145127, 8779307, 26337921]

約数ペア:

[(1, 26337921), (3, 8779307), (23, 1145127), (69, 381709), (419, 62859), (911, 28911), (1257, 20953), (2733, 9637)]