204038373

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28493}}^1$

素因数の和:28545

約数の個数: 32

約数和(自身を含む): 350134272

約数和(自身を除く): 146095899

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 28493, 85479, 199451, 313423, 598353, 883283, 940269, 2193961, 2649849, 6182981, 6581883, 9716113, 18548943, 29148339, 68012791, 204038373]

約数ペア:

[(1, 204038373), (3, 68012791), (7, 29148339), (11, 18548943), (21, 9716113), (31, 6581883), (33, 6182981), (77, 2649849), (93, 2193961), (217, 940269), (231, 883283), (341, 598353), (651, 313423), (1023, 199451), (2387, 85479), (7161, 28493)]