345399444

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{246011}}^1$

素因数の和:246037

約数の個数: 48

約数和(自身を含む): 964367040

約数和(自身を除く): 618967596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 246011, 492022, 738033, 984044, 1476066, 2214099, 2952132, 3198143, 4428198, 6396286, 6642297, 8856396, 9594429, 12792572, 13284594, 19188858, 26569188, 28783287, 38377716, 57566574, 86349861, 115133148, 172699722, 345399444]

約数ペア:

[(1, 345399444), (2, 172699722), (3, 115133148), (4, 86349861), (6, 57566574), (9, 38377716), (12, 28783287), (13, 26569188), (18, 19188858), (26, 13284594), (27, 12792572), (36, 9594429), (39, 8856396), (52, 6642297), (54, 6396286), (78, 4428198), (108, 3198143), (117, 2952132), (156, 2214099), (234, 1476066), (351, 984044), (468, 738033), (702, 492022), (1404, 246011)]