798235521

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 1117404288

約数和(自身を除く): 319168767

約数列:

[1, 3, 37, 67, 111, 181, 201, 543, 593, 1779, 2479, 6697, 7437, 12127, 20091, 21941, 36381, 39731, 65823, 107333, 119193, 321999, 448699, 1346097, 1470047, 3971321, 4410141, 7191311, 11913963, 21573933, 266078507, 798235521]

約数ペア:

[(1, 798235521), (3, 266078507), (37, 21573933), (67, 11913963), (111, 7191311), (181, 4410141), (201, 3971321), (543, 1470047), (593, 1346097), (1779, 448699), (2479, 321999), (6697, 119193), (7437, 107333), (12127, 65823), (20091, 39731), (21941, 36381)]