123201603903

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2707}}^1\times {\mathrm{4621}}^1$

素因数の和:7412

約数の個数: 48

約数和(自身を含む): 194053893504

約数和(自身を除く): 70852289601

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 2707, 3283, 4621, 8121, 9849, 13863, 18949, 32347, 56847, 97041, 132643, 181369, 226429, 309607, 397929, 544107, 679287, 928821, 1269583, 2167249, 3808749, 6501747, 8887081, 12509047, 15170743, 26661243, 37527141, 45512229, 87563329, 262689987, 612943303, 838106149, 1838829909, 2514318447, 5866743043, 17600229129, 41067201301, 123201603903]

約数ペア:

[(1, 123201603903), (3, 41067201301), (7, 17600229129), (21, 5866743043), (49, 2514318447), (67, 1838829909), (147, 838106149), (201, 612943303), (469, 262689987), (1407, 87563329), (2707, 45512229), (3283, 37527141), (4621, 26661243), (8121, 15170743), (9849, 12509047), (13863, 8887081), (18949, 6501747), (32347, 3808749), (56847, 2167249), (97041, 1269583), (132643, 928821), (181369, 679287), (226429, 544107), (309607, 397929)]