27807204906

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^3\times {\mathrm{8681}}^1$

素因数の和:8740

約数の個数: 112

約数和(自身を含む): 67754501640

約数和(自身を除く): 39947296734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 729, 1014, 1053, 1458, 1521, 2106, 2197, 3042, 3159, 4394, 4563, 6318, 6591, 8681, 9126, 9477, 13182, 13689, 17362, 18954, 19773, 26043, 27378, 39546, 41067, 52086, 59319, 78129, 82134, 112853, 118638, 123201, 156258, 177957, 225706, 234387, 246402, 338559, 355914, 468774, 533871, 677118, 703161, 1015677, 1067742, 1406322, 1467089, 1601613, 2031354, 2109483, 2934178, 3047031, 3203226, 4218966, 4401267, 6094062, 6328449, 8802534, 9141093, 12656898, 13203801, 18282186, 19072157, 26407602, 27423279, 38144314, 39611403, 54846558, 57216471, 79222806, 82269837, 114432942, 118834209, 164539674, 171649413, 237668418, 343298826, 356502627, 514948239, 713005254, 1029896478, 1069507881, 1544844717, 2139015762, 3089689434, 4634534151, 9269068302, 13903602453, 27807204906]

約数ペア:

[(1, 27807204906), (2, 13903602453), (3, 9269068302), (6, 4634534151), (9, 3089689434), (13, 2139015762), (18, 1544844717), (26, 1069507881), (27, 1029896478), (39, 713005254), (54, 514948239), (78, 356502627), (81, 343298826), (117, 237668418), (162, 171649413), (169, 164539674), (234, 118834209), (243, 114432942), (338, 82269837), (351, 79222806), (486, 57216471), (507, 54846558), (702, 39611403), (729, 38144314), (1014, 27423279), (1053, 26407602), (1458, 19072157), (1521, 18282186), (2106, 13203801), (2197, 12656898), (3042, 9141093), (3159, 8802534), (4394, 6328449), (4563, 6094062), (6318, 4401267), (6591, 4218966), (8681, 3203226), (9126, 3047031), (9477, 2934178), (13182, 2109483), (13689, 2031354), (17362, 1601613), (18954, 1467089), (19773, 1406322), (26043, 1067742), (27378, 1015677), (39546, 703161), (41067, 677118), (52086, 533871), (59319, 468774), (78129, 355914), (82134, 338559), (112853, 246402), (118638, 234387), (123201, 225706), (156258, 177957)]