33604809

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 52842240

約数和(自身を除く): 19237431

約数列:

[1, 3, 7, 21, 53, 109, 159, 277, 327, 371, 763, 831, 1113, 1939, 2289, 5777, 5817, 14681, 17331, 30193, 40439, 44043, 90579, 102767, 121317, 211351, 308301, 634053, 1600229, 4800687, 11201603, 33604809]

約数ペア:

[(1, 33604809), (3, 11201603), (7, 4800687), (21, 1600229), (53, 634053), (109, 308301), (159, 211351), (277, 121317), (327, 102767), (371, 90579), (763, 44043), (831, 40439), (1113, 30193), (1939, 17331), (2289, 14681), (5777, 5817)]