339933294

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{331319}}^1$

素因数の和:331349

約数の個数: 32

約数和(自身を含む): 795168000

約数和(自身を除く): 455234706

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 331319, 662638, 993957, 1987914, 2981871, 5963742, 6295061, 8945613, 12590122, 17891226, 18885183, 37770366, 56655549, 113311098, 169966647, 339933294]

約数ペア:

[(1, 339933294), (2, 169966647), (3, 113311098), (6, 56655549), (9, 37770366), (18, 18885183), (19, 17891226), (27, 12590122), (38, 8945613), (54, 6295061), (57, 5963742), (114, 2981871), (171, 1987914), (342, 993957), (513, 662638), (1026, 331319)]