1146495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 2142720

約数和(自身を除く): 996225

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 179, 183, 305, 427, 537, 895, 915, 1253, 1281, 2135, 2685, 3759, 6265, 6405, 10919, 18795, 32757, 54595, 76433, 163785, 229299, 382165, 1146495]

約数ペア:

[(1, 1146495), (3, 382165), (5, 229299), (7, 163785), (15, 76433), (21, 54595), (35, 32757), (61, 18795), (105, 10919), (179, 6405), (183, 6265), (305, 3759), (427, 2685), (537, 2135), (895, 1281), (915, 1253)]