31101486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1069}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 67230240

約数和(自身を除く): 36128754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1069, 1119, 2138, 2238, 3207, 4849, 6414, 9698, 13897, 14547, 27794, 29094, 41691, 83382, 398737, 797474, 1196211, 2392422, 5183581, 10367162, 15550743, 31101486]

約数ペア:

[(1, 31101486), (2, 15550743), (3, 10367162), (6, 5183581), (13, 2392422), (26, 1196211), (39, 797474), (78, 398737), (373, 83382), (746, 41691), (1069, 29094), (1119, 27794), (2138, 14547), (2238, 13897), (3207, 9698), (4849, 6414)]