342883555

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 484038144

約数和(自身を除く): 141154589

約数列:

[1, 5, 7, 35, 67, 73, 335, 365, 469, 511, 2003, 2345, 2555, 4891, 10015, 14021, 24455, 34237, 70105, 134201, 146219, 171185, 671005, 731095, 939407, 1023533, 4697035, 5117665, 9796673, 48983365, 68576711, 342883555]

約数ペア:

[(1, 342883555), (5, 68576711), (7, 48983365), (35, 9796673), (67, 5117665), (73, 4697035), (335, 1023533), (365, 939407), (469, 731095), (511, 671005), (2003, 171185), (2345, 146219), (2555, 134201), (4891, 70105), (10015, 34237), (14021, 24455)]