7000294509

素因数分解:

$3^4\times {\mathrm{13}}^3\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 11450084800

約数和(自身を除く): 4449790291

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 169, 283, 351, 417, 507, 849, 1053, 1251, 1521, 1807, 2197, 2547, 3679, 3753, 4563, 5421, 6591, 7641, 11037, 11259, 13689, 16263, 19773, 22923, 23491, 33111, 39337, 47827, 48789, 59319, 70473, 99333, 118011, 143481, 146367, 177957, 211419, 297999, 305383, 354033, 430443, 511381, 621751, 634257, 916149, 1062099, 1291329, 1534143, 1865253, 1902771, 2748447, 3186297, 3873987, 4602429, 5595759, 6647953, 8245341, 13807287, 16787277, 19943859, 24736023, 41421861, 50361831, 59831577, 86423389, 179494731, 259270167, 538484193, 777810501, 2333431503, 7000294509]

約数ペア:

[(1, 7000294509), (3, 2333431503), (9, 777810501), (13, 538484193), (27, 259270167), (39, 179494731), (81, 86423389), (117, 59831577), (139, 50361831), (169, 41421861), (283, 24736023), (351, 19943859), (417, 16787277), (507, 13807287), (849, 8245341), (1053, 6647953), (1251, 5595759), (1521, 4602429), (1807, 3873987), (2197, 3186297), (2547, 2748447), (3679, 1902771), (3753, 1865253), (4563, 1534143), (5421, 1291329), (6591, 1062099), (7641, 916149), (11037, 634257), (11259, 621751), (13689, 511381), (16263, 430443), (19773, 354033), (22923, 305383), (23491, 297999), (33111, 211419), (39337, 177957), (47827, 146367), (48789, 143481), (59319, 118011), (70473, 99333)]