1969134939

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1543}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 3179404800

約数和(自身を除く): 1210269861

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 439, 969, 1317, 1543, 2907, 3951, 4629, 7463, 8341, 13887, 22389, 25023, 26231, 29317, 67167, 75069, 78693, 87951, 141797, 236079, 263853, 425391, 498389, 677377, 1276173, 1495167, 2032131, 4485501, 6096393, 11515409, 12870163, 34546227, 38610489, 103638681, 115831467, 218792771, 656378313, 1969134939]

約数ペア:

[(1, 1969134939), (3, 656378313), (9, 218792771), (17, 115831467), (19, 103638681), (51, 38610489), (57, 34546227), (153, 12870163), (171, 11515409), (323, 6096393), (439, 4485501), (969, 2032131), (1317, 1495167), (1543, 1276173), (2907, 677377), (3951, 498389), (4629, 425391), (7463, 263853), (8341, 236079), (13887, 141797), (22389, 87951), (25023, 78693), (26231, 75069), (29317, 67167)]