2275249527

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{2503}}^1$

素因数の和:2900

約数の個数: 32

約数和(自身を含む): 3411048960

約数和(自身を除く): 1135799433

約数列:

[1, 3, 9, 27, 131, 257, 393, 771, 1179, 2313, 2503, 3537, 6939, 7509, 22527, 33667, 67581, 101001, 303003, 327893, 643271, 909009, 983679, 1929813, 2951037, 5789439, 8853111, 17368317, 84268501, 252805503, 758416509, 2275249527]

約数ペア:

[(1, 2275249527), (3, 758416509), (9, 252805503), (27, 84268501), (131, 17368317), (257, 8853111), (393, 5789439), (771, 2951037), (1179, 1929813), (2313, 983679), (2503, 909009), (3537, 643271), (6939, 327893), (7509, 303003), (22527, 101001), (33667, 67581)]