280710613

素因数分解:

${\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 308129760

約数和(自身を除く): 27419147

約数列:

[1, 17, 59, 101, 163, 289, 1003, 1717, 2771, 5959, 9617, 16463, 17051, 29189, 47107, 101303, 163489, 279871, 971317, 1722151, 2779313, 4757807, 16512389, 280710613]

約数ペア:

[(1, 280710613), (17, 16512389), (59, 4757807), (101, 2779313), (163, 1722151), (289, 971317), (1003, 279871), (1717, 163489), (2771, 101303), (5959, 47107), (9617, 29189), (16463, 17051)]