201711055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2297}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 299585664

約数和(自身を除く): 97874609

約数列:

[1, 5, 7, 13, 35, 65, 91, 193, 455, 965, 1351, 2297, 2509, 6755, 11485, 12545, 16079, 17563, 29861, 80395, 87815, 149305, 209027, 443321, 1045135, 2216605, 3103247, 5763173, 15516235, 28815865, 40342211, 201711055]

約数ペア:

[(1, 201711055), (5, 40342211), (7, 28815865), (13, 15516235), (35, 5763173), (65, 3103247), (91, 2216605), (193, 1045135), (455, 443321), (965, 209027), (1351, 149305), (2297, 87815), (2509, 80395), (6755, 29861), (11485, 17563), (12545, 16079)]