2543670796959

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{4219}}^1\times {\mathrm{519301}}^1$

素因数の和:523572

約数の個数: 32

約数和(自身を含む): 3856959814400

約数和(自身を除く): 1313289017441

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 4219, 12657, 37971, 113913, 181417, 519301, 544251, 1557903, 1632753, 4673709, 4898259, 14021127, 22329943, 66989829, 200969487, 602908461, 2190930919, 6572792757, 19718378271, 59155134813, 94210029517, 282630088551, 847890265653, 2543670796959]

約数ペア:

[(1, 2543670796959), (3, 847890265653), (9, 282630088551), (27, 94210029517), (43, 59155134813), (129, 19718378271), (387, 6572792757), (1161, 2190930919), (4219, 602908461), (12657, 200969487), (37971, 66989829), (113913, 22329943), (181417, 14021127), (519301, 4898259), (544251, 4673709), (1557903, 1632753)]