121773105

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24379}}^1$

素因数の和:24430

約数の個数: 32

約数和(自身を含む): 222345600

約数和(自身を除く): 100572495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 24379, 73137, 121895, 219411, 365685, 658233, 902023, 1097055, 2706069, 3291165, 4510115, 8118207, 13530345, 24354621, 40591035, 121773105]

約数ペア:

[(1, 121773105), (3, 40591035), (5, 24354621), (9, 13530345), (15, 8118207), (27, 4510115), (37, 3291165), (45, 2706069), (111, 1097055), (135, 902023), (185, 658233), (333, 365685), (555, 219411), (999, 121895), (1665, 73137), (4995, 24379)]