1330874853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{5861}}^1$

素因数の和:6865

約数の個数: 32

約数和(自身を含む): 2214991872

約数和(自身を除く): 884117019

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 983, 2949, 5861, 6881, 10813, 17583, 20643, 32439, 41027, 64471, 75691, 123081, 193413, 227073, 451297, 1353891, 5761363, 17284089, 40329541, 63374993, 120988623, 190124979, 443624951, 1330874853]

約数ペア:

[(1, 1330874853), (3, 443624951), (7, 190124979), (11, 120988623), (21, 63374993), (33, 40329541), (77, 17284089), (231, 5761363), (983, 1353891), (2949, 451297), (5861, 227073), (6881, 193413), (10813, 123081), (17583, 75691), (20643, 64471), (32439, 41027)]