2741595363

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{18553}}^1$

素因数の和:18996

約数の個数: 32

約数和(自身を含む): 4384681280

約数和(自身を除く): 1643085917

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 421, 1263, 3789, 5473, 11367, 16419, 18553, 49257, 55659, 147771, 166977, 241189, 500931, 723567, 2170701, 6512103, 7810813, 23432439, 70297317, 101540569, 210891951, 304621707, 913865121, 2741595363]

約数ペア:

[(1, 2741595363), (3, 913865121), (9, 304621707), (13, 210891951), (27, 101540569), (39, 70297317), (117, 23432439), (351, 7810813), (421, 6512103), (1263, 2170701), (3789, 723567), (5473, 500931), (11367, 241189), (16419, 166977), (18553, 147771), (49257, 55659)]