17304963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 26966016

約数和(自身を除く): 9661053

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 559, 607, 663, 731, 1677, 1821, 2193, 7891, 9503, 10319, 23673, 26101, 28509, 30957, 78303, 134147, 339313, 402441, 443717, 1017939, 1331151, 5768321, 17304963]

約数ペア:

[(1, 17304963), (3, 5768321), (13, 1331151), (17, 1017939), (39, 443717), (43, 402441), (51, 339313), (129, 134147), (221, 78303), (559, 30957), (607, 28509), (663, 26101), (731, 23673), (1677, 10319), (1821, 9503), (2193, 7891)]