13348569339

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{5003}}^1$

素因数の和:5781

約数の個数: 64

約数和(自身を含む): 23827046400

約数和(自身を除く): 10478477061

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 743, 1197, 2229, 3591, 5003, 5201, 6687, 14117, 15009, 15603, 20061, 35021, 42351, 45027, 46809, 95057, 98819, 105063, 127053, 135081, 140427, 285171, 296457, 315189, 381159, 665399, 855513, 889371, 945567, 1996197, 2566539, 2668113, 3717229, 5988591, 11151687, 17965773, 26020603, 33455061, 70627351, 78061809, 100365183, 211882053, 234185427, 494391457, 635646159, 702556281, 1483174371, 1906938477, 4449523113, 13348569339]

約数ペア:

[(1, 13348569339), (3, 4449523113), (7, 1906938477), (9, 1483174371), (19, 702556281), (21, 635646159), (27, 494391457), (57, 234185427), (63, 211882053), (133, 100365183), (171, 78061809), (189, 70627351), (399, 33455061), (513, 26020603), (743, 17965773), (1197, 11151687), (2229, 5988591), (3591, 3717229), (5003, 2668113), (5201, 2566539), (6687, 1996197), (14117, 945567), (15009, 889371), (15603, 855513), (20061, 665399), (35021, 381159), (42351, 315189), (45027, 296457), (46809, 285171), (95057, 140427), (98819, 135081), (105063, 127053)]