207486573

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 323778816

約数和(自身を除く): 116292243

約数列:

[1, 3, 7, 21, 53, 159, 277, 371, 673, 831, 1113, 1939, 2019, 4711, 5817, 14133, 14681, 35669, 44043, 102767, 107007, 186421, 249683, 308301, 559263, 749049, 1304947, 3914841, 9880313, 29640939, 69162191, 207486573]

約数ペア:

[(1, 207486573), (3, 69162191), (7, 29640939), (21, 9880313), (53, 3914841), (159, 1304947), (277, 749049), (371, 559263), (673, 308301), (831, 249683), (1113, 186421), (1939, 107007), (2019, 102767), (4711, 44043), (5817, 35669), (14133, 14681)]