27711978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1087}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 63504384

約数和(自身を除く): 35792406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 607, 1087, 1214, 1821, 2174, 3261, 3642, 4249, 6522, 7609, 8498, 12747, 15218, 22827, 25494, 45654, 659809, 1319618, 1979427, 3958854, 4618663, 9237326, 13855989, 27711978]

約数ペア:

[(1, 27711978), (2, 13855989), (3, 9237326), (6, 4618663), (7, 3958854), (14, 1979427), (21, 1319618), (42, 659809), (607, 45654), (1087, 25494), (1214, 22827), (1821, 15218), (2174, 12747), (3261, 8498), (3642, 7609), (4249, 6522)]