12992523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 18420480

約数和(自身を除く): 5427957

約数列:

[1, 3, 19, 57, 103, 309, 1957, 2213, 5871, 6639, 42047, 126141, 227939, 683817, 4330841, 12992523]

約数ペア:

[(1, 12992523), (3, 4330841), (19, 683817), (57, 227939), (103, 126141), (309, 42047), (1957, 6639), (2213, 5871)]