380541411

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{3391}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 566369024

約数和(自身を除く): 185827613

約数列:

[1, 3, 9, 37, 111, 333, 337, 1011, 3033, 3391, 10173, 12469, 30519, 37407, 112221, 125467, 376401, 1129203, 1142767, 3428301, 10284903, 42282379, 126847137, 380541411]

約数ペア:

[(1, 380541411), (3, 126847137), (9, 42282379), (37, 10284903), (111, 3428301), (333, 1142767), (337, 1129203), (1011, 376401), (3033, 125467), (3391, 112221), (10173, 37407), (12469, 30519)]