226763985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3209}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 415399680

約数和(自身を除く): 188635695

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 673, 2019, 3209, 3365, 4711, 9627, 10095, 14133, 16045, 22463, 23555, 48135, 67389, 70665, 112315, 336945, 2159657, 6478971, 10798285, 15117599, 32394855, 45352797, 75587995, 226763985]

約数ペア:

[(1, 226763985), (3, 75587995), (5, 45352797), (7, 32394855), (15, 15117599), (21, 10798285), (35, 6478971), (105, 2159657), (673, 336945), (2019, 112315), (3209, 70665), (3365, 67389), (4711, 48135), (9627, 23555), (10095, 22463), (14133, 16045)]