207737673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{193}}^2$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 328899312

約数和(自身を除く): 121161639

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 193, 429, 507, 579, 1859, 2123, 2509, 5577, 6369, 7527, 27599, 32617, 37249, 82797, 97851, 111747, 358787, 409739, 484237, 1076361, 1229217, 1452711, 5326607, 6295081, 15979821, 18885243, 69245891, 207737673]

約数ペア:

[(1, 207737673), (3, 69245891), (11, 18885243), (13, 15979821), (33, 6295081), (39, 5326607), (143, 1452711), (169, 1229217), (193, 1076361), (429, 484237), (507, 409739), (579, 358787), (1859, 111747), (2123, 97851), (2509, 82797), (5577, 37249), (6369, 32617), (7527, 27599)]