442080327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 658296576

約数和(自身を除く): 216216249

約数列:

[1, 3, 13, 39, 41, 83, 123, 249, 533, 1079, 1599, 3237, 3331, 3403, 9993, 10209, 43303, 44239, 129909, 132717, 136571, 276473, 409713, 829419, 1775423, 3594149, 5326269, 10782447, 11335393, 34006179, 147360109, 442080327]

約数ペア:

[(1, 442080327), (3, 147360109), (13, 34006179), (39, 11335393), (41, 10782447), (83, 5326269), (123, 3594149), (249, 1775423), (533, 829419), (1079, 409713), (1599, 276473), (3237, 136571), (3331, 132717), (3403, 129909), (9993, 44239), (10209, 43303)]