26658601983

素因数分解:

$3^6\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1433}}^1$

素因数の和:1628

約数の個数: 84

約数和(自身を含む): 43597741392

約数和(自身を除く): 16939139409

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 169, 243, 351, 453, 507, 729, 1053, 1359, 1433, 1521, 1963, 3159, 4077, 4299, 4563, 5889, 9477, 12231, 12897, 13689, 17667, 18629, 25519, 36693, 38691, 41067, 53001, 55887, 76557, 110079, 116073, 123201, 159003, 167661, 216383, 229671, 242177, 348219, 477009, 502983, 649149, 689013, 726531, 1044657, 1431027, 1508949, 1947447, 2067039, 2179593, 2812979, 4526847, 5842341, 6201117, 6538779, 8438937, 13580541, 17527023, 18603351, 19616337, 25316811, 36568727, 52581069, 58849011, 75950433, 109706181, 157743207, 176547033, 227851299, 329118543, 683553897, 987355629, 2050661691, 2962066887, 8886200661, 26658601983]

約数ペア:

[(1, 26658601983), (3, 8886200661), (9, 2962066887), (13, 2050661691), (27, 987355629), (39, 683553897), (81, 329118543), (117, 227851299), (151, 176547033), (169, 157743207), (243, 109706181), (351, 75950433), (453, 58849011), (507, 52581069), (729, 36568727), (1053, 25316811), (1359, 19616337), (1433, 18603351), (1521, 17527023), (1963, 13580541), (3159, 8438937), (4077, 6538779), (4299, 6201117), (4563, 5842341), (5889, 4526847), (9477, 2812979), (12231, 2179593), (12897, 2067039), (13689, 1947447), (17667, 1508949), (18629, 1431027), (25519, 1044657), (36693, 726531), (38691, 689013), (41067, 649149), (53001, 502983), (55887, 477009), (76557, 348219), (110079, 242177), (116073, 229671), (123201, 216383), (159003, 167661)]