38545155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7079}}^1$

素因数の和:7112

約数の個数: 36

約数和(自身を含む): 73447920

約数和(自身を除く): 34902765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 7079, 21237, 35395, 63711, 77869, 106185, 233607, 318555, 389345, 700821, 856559, 1168035, 2569677, 3504105, 4282795, 7709031, 12848385, 38545155]

約数ペア:

[(1, 38545155), (3, 12848385), (5, 7709031), (9, 4282795), (11, 3504105), (15, 2569677), (33, 1168035), (45, 856559), (55, 700821), (99, 389345), (121, 318555), (165, 233607), (363, 106185), (495, 77869), (605, 63711), (1089, 35395), (1815, 21237), (5445, 7079)]