1739049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 2749824

約数和(自身を除く): 1010775

約数列:

[1, 3, 13, 17, 39, 43, 51, 61, 129, 183, 221, 559, 663, 731, 793, 1037, 1677, 2193, 2379, 2623, 3111, 7869, 9503, 13481, 28509, 34099, 40443, 44591, 102297, 133773, 579683, 1739049]

約数ペア:

[(1, 1739049), (3, 579683), (13, 133773), (17, 102297), (39, 44591), (43, 40443), (51, 34099), (61, 28509), (129, 13481), (183, 9503), (221, 7869), (559, 3111), (663, 2623), (731, 2379), (793, 2193), (1037, 1677)]