30786201

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 47309184

約数和(自身を除く): 16522983

約数列:

[1, 3, 9, 17, 51, 153, 311, 647, 933, 1941, 2799, 5287, 5823, 10999, 15861, 32997, 47583, 98991, 201217, 603651, 1810953, 3420689, 10262067, 30786201]

約数ペア:

[(1, 30786201), (3, 10262067), (9, 3420689), (17, 1810953), (51, 603651), (153, 201217), (311, 98991), (647, 47583), (933, 32997), (1941, 15861), (2799, 10999), (5287, 5823)]