214552761687

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5599999}}^1$

素因数の和:5600065

約数の個数: 40

約数和(自身を含む): 357772800000

約数和(自身を除く): 143220038313

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3483, 4257, 12771, 38313, 5599999, 16799997, 50399991, 61599989, 151199973, 184799967, 240799957, 453599919, 554399901, 722399871, 1663199703, 2167199613, 2648799527, 4989599109, 6501598839, 7946398581, 19504796517, 23839195743, 71517587229, 214552761687]

約数ペア:

[(1, 214552761687), (3, 71517587229), (9, 23839195743), (11, 19504796517), (27, 7946398581), (33, 6501598839), (43, 4989599109), (81, 2648799527), (99, 2167199613), (129, 1663199703), (297, 722399871), (387, 554399901), (473, 453599919), (891, 240799957), (1161, 184799967), (1419, 151199973), (3483, 61599989), (4257, 50399991), (12771, 16799997), (38313, 5599999)]