123483195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 234535392

約数和(自身を除く): 111052197

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 313, 495, 797, 939, 1565, 2391, 2817, 3443, 3985, 4695, 7173, 8767, 10329, 11955, 14085, 17215, 26301, 30987, 35865, 43835, 51645, 78903, 131505, 154935, 249461, 394515, 748383, 1247305, 2245149, 2744071, 3741915, 8232213, 11225745, 13720355, 24696639, 41161065, 123483195]

約数ペア:

[(1, 123483195), (3, 41161065), (5, 24696639), (9, 13720355), (11, 11225745), (15, 8232213), (33, 3741915), (45, 2744071), (55, 2245149), (99, 1247305), (165, 748383), (313, 394515), (495, 249461), (797, 154935), (939, 131505), (1565, 78903), (2391, 51645), (2817, 43835), (3443, 35865), (3985, 30987), (4695, 26301), (7173, 17215), (8767, 14085), (10329, 11955)]