6857517

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 9394880

約数和(自身を除く): 2537363

約数列:

[1, 3, 67, 109, 201, 313, 327, 939, 7303, 20971, 21909, 34117, 62913, 102351, 2285839, 6857517]

約数ペア:

[(1, 6857517), (3, 2285839), (67, 102351), (109, 62913), (201, 34117), (313, 21909), (327, 20971), (939, 7303)]