848852487

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{16573}}^1$

素因数の和:16860

約数の個数: 32

約数和(自身を含む): 1442600960

約数和(自身を除く): 593748473

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 1897, 2439, 5691, 7317, 16573, 17073, 49719, 51219, 116011, 149157, 348033, 447471, 1044099, 3132297, 4491283, 13473849, 31438981, 40421547, 94316943, 121264641, 282950829, 848852487]

約数ペア:

[(1, 848852487), (3, 282950829), (7, 121264641), (9, 94316943), (21, 40421547), (27, 31438981), (63, 13473849), (189, 4491283), (271, 3132297), (813, 1044099), (1897, 447471), (2439, 348033), (5691, 149157), (7317, 116011), (16573, 51219), (17073, 49719)]