177426639

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12329}}^1$

素因数の和:12392

約数の個数: 32

約数和(自身を含む): 290001600

約数和(自身を除く): 112574961

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4797, 12329, 14391, 36987, 110961, 160277, 332883, 480831, 505489, 1442493, 1516467, 4327479, 4549401, 6571357, 13648203, 19714071, 59142213, 177426639]

約数ペア:

[(1, 177426639), (3, 59142213), (9, 19714071), (13, 13648203), (27, 6571357), (39, 4549401), (41, 4327479), (117, 1516467), (123, 1442493), (351, 505489), (369, 480831), (533, 332883), (1107, 160277), (1599, 110961), (4797, 36987), (12329, 14391)]