2701707681

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 3699907200

約数和(自身を除く): 998199519

約数列:

[1, 3, 101, 109, 179, 303, 327, 457, 537, 1371, 11009, 18079, 19511, 33027, 46157, 49813, 54237, 58533, 81803, 138471, 149439, 245409, 1970611, 5031113, 5911833, 8262103, 8916527, 15093339, 24786309, 26749581, 900569227, 2701707681]

約数ペア:

[(1, 2701707681), (3, 900569227), (101, 26749581), (109, 24786309), (179, 15093339), (303, 8916527), (327, 8262103), (457, 5911833), (537, 5031113), (1371, 1970611), (11009, 245409), (18079, 149439), (19511, 138471), (33027, 81803), (46157, 58533), (49813, 54237)]