3977151906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137437}}^1$

素因数の和:137515

約数の個数: 64

約数和(自身を含む): 9974700288

約数和(自身を除く): 5997548382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 9646, 14469, 28938, 137437, 274874, 412311, 824622, 962059, 1786681, 1924118, 2886177, 3573362, 5360043, 5772354, 7284161, 10720086, 12506767, 14568322, 21852483, 25013534, 37520301, 43704966, 50989127, 75040602, 94694093, 101978254, 152967381, 189388186, 284082279, 305934762, 568164558, 662858651, 1325717302, 1988575953, 3977151906]

約数ペア:

[(1, 3977151906), (2, 1988575953), (3, 1325717302), (6, 662858651), (7, 568164558), (13, 305934762), (14, 284082279), (21, 189388186), (26, 152967381), (39, 101978254), (42, 94694093), (53, 75040602), (78, 50989127), (91, 43704966), (106, 37520301), (159, 25013534), (182, 21852483), (273, 14568322), (318, 12506767), (371, 10720086), (546, 7284161), (689, 5772354), (742, 5360043), (1113, 3573362), (1378, 2886177), (2067, 1924118), (2226, 1786681), (4134, 962059), (4823, 824622), (9646, 412311), (14469, 274874), (28938, 137437)]