63774279

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{809}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 97297200

約数和(自身を除く): 33522921

約数列:

[1, 3, 9, 19, 57, 171, 461, 809, 1383, 2427, 4149, 7281, 8759, 15371, 26277, 46113, 78831, 138339, 372949, 1118847, 3356541, 7086031, 21258093, 63774279]

約数ペア:

[(1, 63774279), (3, 21258093), (9, 7086031), (19, 3356541), (57, 1118847), (171, 372949), (461, 138339), (809, 78831), (1383, 46113), (2427, 26277), (4149, 15371), (7281, 8759)]