380492055

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{44269}}^1$

素因数の和:44471

約数の個数: 24

約数和(自身を含む): 662987520

約数和(自身を除く): 282495465

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 2865, 8595, 44269, 132807, 221345, 398421, 664035, 1992105, 8455379, 25366137, 42276895, 76098411, 126830685, 380492055]

約数ペア:

[(1, 380492055), (3, 126830685), (5, 76098411), (9, 42276895), (15, 25366137), (45, 8455379), (191, 1992105), (573, 664035), (955, 398421), (1719, 221345), (2865, 132807), (8595, 44269)]