13243395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80263}}^1$

素因数の和:80282

約数の個数: 16

約数和(自身を含む): 23116032

約数和(自身を除く): 9872637

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 80263, 240789, 401315, 882893, 1203945, 2648679, 4414465, 13243395]

約数ペア:

[(1, 13243395), (3, 4414465), (5, 2648679), (11, 1203945), (15, 882893), (33, 401315), (55, 240789), (165, 80263)]