1120700959

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 1391329280

約数和(自身を除く): 270628321

約数列:

[1, 7, 19, 43, 127, 133, 301, 817, 889, 1543, 2413, 5461, 5719, 10801, 16891, 29317, 38227, 66349, 103759, 195961, 205219, 464443, 726313, 1260631, 1371727, 3723259, 8426323, 8824417, 26062813, 58984261, 160100137, 1120700959]

約数ペア:

[(1, 1120700959), (7, 160100137), (19, 58984261), (43, 26062813), (127, 8824417), (133, 8426323), (301, 3723259), (817, 1371727), (889, 1260631), (1543, 726313), (2413, 464443), (5461, 205219), (5719, 195961), (10801, 103759), (16891, 66349), (29317, 38227)]