33631221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37493}}^1$

素因数の和:37532

約数の個数: 16

約数和(自身を含む): 50391936

約数和(自身を除く): 16760715

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 37493, 112479, 487409, 862339, 1462227, 2587017, 11210407, 33631221]

約数ペア:

[(1, 33631221), (3, 11210407), (13, 2587017), (23, 1462227), (39, 862339), (69, 487409), (299, 112479), (897, 37493)]