472413003

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 661517376

約数和(自身を除く): 189104373

約数列:

[1, 3, 37, 73, 111, 173, 219, 337, 519, 1011, 2701, 6401, 8103, 12469, 12629, 19203, 24601, 37407, 37887, 58301, 73803, 174903, 467273, 910237, 1401819, 2157137, 2730711, 4255973, 6471411, 12767919, 157471001, 472413003]

約数ペア:

[(1, 472413003), (3, 157471001), (37, 12767919), (73, 6471411), (111, 4255973), (173, 2730711), (219, 2157137), (337, 1401819), (519, 910237), (1011, 467273), (2701, 174903), (6401, 73803), (8103, 58301), (12469, 37887), (12629, 37407), (19203, 24601)]