313394159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{33811}}^1$

素因数の和:33878

約数の個数: 16

約数和(自身を含む): 363546624

約数和(自身を除く): 50152465

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 33811, 439543, 777653, 1048141, 10109489, 13625833, 24107243, 313394159]

約数ペア:

[(1, 313394159), (13, 24107243), (23, 13625833), (31, 10109489), (299, 1048141), (403, 777653), (713, 439543), (9269, 33811)]