2214893673

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1597}}^1\times {\mathrm{1657}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 3391339520

約数和(自身を除く): 1176445847

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1597, 1657, 4791, 4971, 14373, 14913, 43119, 44739, 49507, 51367, 148521, 154101, 445563, 462303, 1336689, 1386909, 2646229, 7938687, 23816061, 71448183, 82033099, 246099297, 738297891, 2214893673]

約数ペア:

[(1, 2214893673), (3, 738297891), (9, 246099297), (27, 82033099), (31, 71448183), (93, 23816061), (279, 7938687), (837, 2646229), (1597, 1386909), (1657, 1336689), (4791, 462303), (4971, 445563), (14373, 154101), (14913, 148521), (43119, 51367), (44739, 49507)]