49932207

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47419}}^1$

素因数の和:47444

約数の個数: 20

約数和(自身を含む): 80329480

約数和(自身を除く): 30397273

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 47419, 142257, 426771, 616447, 1280313, 1849341, 3840939, 5548023, 16644069, 49932207]

約数ペア:

[(1, 49932207), (3, 16644069), (9, 5548023), (13, 3840939), (27, 1849341), (39, 1280313), (81, 616447), (117, 426771), (351, 142257), (1053, 47419)]