2808501839

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 3463291104

約数和(自身を除く): 654789265

約数列:

[1, 11, 13, 29, 121, 143, 193, 319, 377, 841, 1331, 1573, 2123, 2509, 3509, 4147, 5597, 9251, 10933, 17303, 23353, 27599, 38599, 45617, 61567, 72761, 101761, 120263, 162313, 256883, 303589, 501787, 677237, 800371, 1119371, 1322893, 1785443, 2110069, 3339479, 7449607, 8804081, 14551823, 19639873, 23210759, 96844891, 216038603, 255318349, 2808501839]

約数ペア:

[(1, 2808501839), (11, 255318349), (13, 216038603), (29, 96844891), (121, 23210759), (143, 19639873), (193, 14551823), (319, 8804081), (377, 7449607), (841, 3339479), (1331, 2110069), (1573, 1785443), (2123, 1322893), (2509, 1119371), (3509, 800371), (4147, 677237), (5597, 501787), (9251, 303589), (10933, 256883), (17303, 162313), (23353, 120263), (27599, 101761), (38599, 72761), (45617, 61567)]