31362333093

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{257003}}^1$

素因数の和:257178

約数の個数: 48

約数和(自身を含む): 56129673600

約数和(自身を除く): 24767340507

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 149, 273, 447, 819, 1043, 1341, 1937, 3129, 5811, 9387, 13559, 17433, 40677, 122031, 257003, 771009, 1799021, 2313027, 3341039, 5397063, 10023117, 16191189, 23387273, 30069351, 38293447, 70161819, 114880341, 210485457, 268054129, 344641023, 497814811, 804162387, 1493444433, 2412487161, 3484703677, 4480333299, 10454111031, 31362333093]

約数ペア:

[(1, 31362333093), (3, 10454111031), (7, 4480333299), (9, 3484703677), (13, 2412487161), (21, 1493444433), (39, 804162387), (63, 497814811), (91, 344641023), (117, 268054129), (149, 210485457), (273, 114880341), (447, 70161819), (819, 38293447), (1043, 30069351), (1341, 23387273), (1937, 16191189), (3129, 10023117), (5811, 5397063), (9387, 3341039), (13559, 2313027), (17433, 1799021), (40677, 771009), (122031, 257003)]