1293314451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 2119434240

約数和(自身を除く): 826119789

約数列:

[1, 3, 11, 13, 31, 33, 39, 79, 93, 143, 237, 341, 403, 429, 869, 1023, 1027, 1209, 1231, 2449, 2607, 3081, 3693, 4433, 7347, 11297, 13299, 13541, 16003, 26939, 31837, 33891, 38161, 40623, 48009, 80817, 95511, 97249, 114483, 176033, 291747, 350207, 419771, 496093, 528099, 1050621, 1069739, 1259313, 1264237, 1488279, 3014719, 3209217, 3792711, 5457023, 9044157, 13906607, 16371069, 33161909, 39191347, 41719821, 99485727, 117574041, 431104817, 1293314451]

約数ペア:

[(1, 1293314451), (3, 431104817), (11, 117574041), (13, 99485727), (31, 41719821), (33, 39191347), (39, 33161909), (79, 16371069), (93, 13906607), (143, 9044157), (237, 5457023), (341, 3792711), (403, 3209217), (429, 3014719), (869, 1488279), (1023, 1264237), (1027, 1259313), (1209, 1069739), (1231, 1050621), (2449, 528099), (2607, 496093), (3081, 419771), (3693, 350207), (4433, 291747), (7347, 176033), (11297, 114483), (13299, 97249), (13541, 95511), (16003, 80817), (26939, 48009), (31837, 40623), (33891, 38161)]