379613115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{401707}}^1$

素因数の和:401728

約数の個数: 32

約数和(自身を含む): 771279360

約数和(自身を除く): 391666245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 401707, 1205121, 2008535, 2811949, 3615363, 6025605, 8435847, 10846089, 14059745, 18076815, 25307541, 42179235, 54230445, 75922623, 126537705, 379613115]

約数ペア:

[(1, 379613115), (3, 126537705), (5, 75922623), (7, 54230445), (9, 42179235), (15, 25307541), (21, 18076815), (27, 14059745), (35, 10846089), (45, 8435847), (63, 6025605), (105, 3615363), (135, 2811949), (189, 2008535), (315, 1205121), (945, 401707)]