20227083951

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{7013}}^1$

素因数の和:7367

約数の個数: 32

約数和(自身を含む): 27997643520

約数和(自身を除く): 7770559569

約数列:

[1, 3, 41, 123, 131, 179, 393, 537, 5371, 7013, 7339, 16113, 21039, 22017, 23449, 70347, 287533, 862599, 918703, 961409, 1255327, 2756109, 2884227, 3765981, 37666823, 51468407, 113000469, 154405221, 164447837, 493343511, 6742361317, 20227083951]

約数ペア:

[(1, 20227083951), (3, 6742361317), (41, 493343511), (123, 164447837), (131, 154405221), (179, 113000469), (393, 51468407), (537, 37666823), (5371, 3765981), (7013, 2884227), (7339, 2756109), (16113, 1255327), (21039, 961409), (22017, 918703), (23449, 862599), (70347, 287533)]