54340923

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6475

約数の個数: 32

約数和(自身を含む): 92065792

約数和(自身を除く): 37724869

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 6421, 8463, 19263, 44947, 83473, 134841, 199051, 250419, 584311, 597153, 1393357, 1752933, 2587663, 4180071, 7762989, 18113641, 54340923]

約数ペア:

[(1, 54340923), (3, 18113641), (7, 7762989), (13, 4180071), (21, 2587663), (31, 1752933), (39, 1393357), (91, 597153), (93, 584311), (217, 250419), (273, 199051), (403, 134841), (651, 83473), (1209, 44947), (2821, 19263), (6421, 8463)]