827934471

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10009}}^1$

素因数の和:10136

約数の個数: 48

約数和(自身を含む): 1486605120

約数和(自身を除く): 658670649

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 273, 303, 707, 819, 909, 1313, 2121, 3939, 6363, 9191, 10009, 11817, 27573, 30027, 70063, 82719, 90081, 130117, 210189, 390351, 630567, 910819, 1010909, 1171053, 2732457, 3032727, 7076363, 8197371, 9098181, 13141817, 21229089, 39425451, 63687267, 91992719, 118276353, 275978157, 827934471]

約数ペア:

[(1, 827934471), (3, 275978157), (7, 118276353), (9, 91992719), (13, 63687267), (21, 39425451), (39, 21229089), (63, 13141817), (91, 9098181), (101, 8197371), (117, 7076363), (273, 3032727), (303, 2732457), (707, 1171053), (819, 1010909), (909, 910819), (1313, 630567), (2121, 390351), (3939, 210189), (6363, 130117), (9191, 90081), (10009, 82719), (11817, 70063), (27573, 30027)]