20172048963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{587}}^1\times {\mathrm{2677}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 29477710080

約数和(自身を除く): 9305661117

約数列:

[1, 3, 11, 33, 389, 587, 1167, 1761, 2677, 4279, 6457, 8031, 12837, 19371, 29447, 88341, 228343, 685029, 1041353, 1571399, 2511773, 3124059, 4714197, 7535319, 11454883, 17285389, 34364649, 51856167, 611274211, 1833822633, 6724016321, 20172048963]

約数ペア:

[(1, 20172048963), (3, 6724016321), (11, 1833822633), (33, 611274211), (389, 51856167), (587, 34364649), (1167, 17285389), (1761, 11454883), (2677, 7535319), (4279, 4714197), (6457, 3124059), (8031, 2511773), (12837, 1571399), (19371, 1041353), (29447, 685029), (88341, 228343)]