1319869993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{38707}}^1$

素因数の和:38824

約数の個数: 16

約数和(自身を含む): 1478335936

約数和(自身を除く): 158465943

約数列:

[1, 13, 43, 61, 559, 793, 2623, 34099, 38707, 503191, 1664401, 2361127, 21637213, 30694651, 101528461, 1319869993]

約数ペア:

[(1, 1319869993), (13, 101528461), (43, 30694651), (61, 21637213), (559, 2361127), (793, 1664401), (2623, 503191), (34099, 38707)]