42776619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 63713280

約数和(自身を除く): 20936661

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 437, 487, 1273, 1311, 1461, 1541, 3819, 4623, 9253, 11201, 27759, 29279, 32629, 33603, 87837, 97887, 212819, 619951, 638457, 750467, 1859853, 2251401, 14258873, 42776619]

約数ペア:

[(1, 42776619), (3, 14258873), (19, 2251401), (23, 1859853), (57, 750467), (67, 638457), (69, 619951), (201, 212819), (437, 97887), (487, 87837), (1273, 33603), (1311, 32629), (1461, 29279), (1541, 27759), (3819, 11201), (4623, 9253)]