243118367

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 254046240

約数和(自身を除く): 10927873

約数列:

[1, 53, 61, 139, 541, 3233, 7367, 8479, 28673, 33001, 75199, 449387, 1749053, 3985547, 4587139, 243118367]

約数ペア:

[(1, 243118367), (53, 4587139), (61, 3985547), (139, 1749053), (541, 449387), (3233, 75199), (7367, 33001), (8479, 28673)]