27798654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{601}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 60074784

約数和(自身を除く): 32276130

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 593, 601, 1186, 1202, 1779, 1803, 3558, 3606, 7709, 7813, 15418, 15626, 23127, 23439, 46254, 46878, 356393, 712786, 1069179, 2138358, 4633109, 9266218, 13899327, 27798654]

約数ペア:

[(1, 27798654), (2, 13899327), (3, 9266218), (6, 4633109), (13, 2138358), (26, 1069179), (39, 712786), (78, 356393), (593, 46878), (601, 46254), (1186, 23439), (1202, 23127), (1779, 15626), (1803, 15418), (3558, 7813), (3606, 7709)]