1078142091

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 1673668224

約数和(自身を除く): 595526133

約数列:

[1, 3, 13, 17, 39, 51, 67, 169, 201, 221, 507, 663, 871, 1139, 1867, 2613, 2873, 3417, 5601, 8619, 11323, 14807, 24271, 31739, 33969, 44421, 72813, 95217, 125089, 192491, 315523, 375267, 412607, 577473, 946569, 1237821, 1626157, 2126513, 4878471, 5363891, 6379539, 16091673, 21140041, 27644669, 63420123, 82934007, 359380697, 1078142091]

約数ペア:

[(1, 1078142091), (3, 359380697), (13, 82934007), (17, 63420123), (39, 27644669), (51, 21140041), (67, 16091673), (169, 6379539), (201, 5363891), (221, 4878471), (507, 2126513), (663, 1626157), (871, 1237821), (1139, 946569), (1867, 577473), (2613, 412607), (2873, 375267), (3417, 315523), (5601, 192491), (8619, 125089), (11323, 95217), (14807, 72813), (24271, 44421), (31739, 33969)]