831006873

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{5647}}^1$

素因数の和:5933

約数の個数: 24

約数和(自身を含む): 1221187968

約数和(自身を除く): 390181095

約数列:

[1, 3, 9, 83, 197, 249, 591, 747, 1773, 5647, 16351, 16941, 49053, 50823, 147159, 468701, 1112459, 1406103, 3337377, 4218309, 10012131, 92334097, 277002291, 831006873]

約数ペア:

[(1, 831006873), (3, 277002291), (9, 92334097), (83, 10012131), (197, 4218309), (249, 3337377), (591, 1406103), (747, 1112459), (1773, 468701), (5647, 147159), (16351, 50823), (16941, 49053)]