12450891783

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13591}}^1$

素因数の和:13716

約数の個数: 64

約数和(自身を含む): 20292747264

約数和(自身を除く): 7841855481

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 71, 187, 213, 253, 391, 561, 759, 781, 1173, 1207, 1633, 2343, 3621, 4301, 4899, 12903, 13277, 13591, 17963, 27761, 39831, 40773, 53889, 83283, 149501, 231047, 305371, 312593, 448503, 693141, 916113, 937779, 964961, 2541517, 2894883, 3438523, 5314081, 7624551, 10315569, 10614571, 15942243, 16404337, 22194103, 31843713, 49213011, 58454891, 66582309, 175364673, 180447707, 244135133, 377299751, 541343121, 732405399, 1131899253, 4150297261, 12450891783]

約数ペア:

[(1, 12450891783), (3, 4150297261), (11, 1131899253), (17, 732405399), (23, 541343121), (33, 377299751), (51, 244135133), (69, 180447707), (71, 175364673), (187, 66582309), (213, 58454891), (253, 49213011), (391, 31843713), (561, 22194103), (759, 16404337), (781, 15942243), (1173, 10614571), (1207, 10315569), (1633, 7624551), (2343, 5314081), (3621, 3438523), (4301, 2894883), (4899, 2541517), (12903, 964961), (13277, 937779), (13591, 916113), (17963, 693141), (27761, 448503), (39831, 312593), (40773, 305371), (53889, 231047), (83283, 149501)]