7429653

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 13658112

約数和(自身を除く): 6228459

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 151, 213, 231, 453, 497, 639, 693, 781, 1057, 1359, 1491, 1661, 2343, 3171, 4473, 4983, 5467, 7029, 9513, 10721, 11627, 14949, 16401, 32163, 34881, 49203, 75047, 96489, 104643, 117931, 225141, 353793, 675423, 825517, 1061379, 2476551, 7429653]

約数ペア:

[(1, 7429653), (3, 2476551), (7, 1061379), (9, 825517), (11, 675423), (21, 353793), (33, 225141), (63, 117931), (71, 104643), (77, 96489), (99, 75047), (151, 49203), (213, 34881), (231, 32163), (453, 16401), (497, 14949), (639, 11627), (693, 10721), (781, 9513), (1057, 7029), (1359, 5467), (1491, 4983), (1661, 4473), (2343, 3171)]