131036346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{346657}}^1$

素因数の和:346675

約数の個数: 32

約数和(自身を含む): 332791680

約数和(自身を除く): 201755334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 346657, 693314, 1039971, 2079942, 2426599, 3119913, 4853198, 6239826, 7279797, 9359739, 14559594, 18719478, 21839391, 43678782, 65518173, 131036346]

約数ペア:

[(1, 131036346), (2, 65518173), (3, 43678782), (6, 21839391), (7, 18719478), (9, 14559594), (14, 9359739), (18, 7279797), (21, 6239826), (27, 4853198), (42, 3119913), (54, 2426599), (63, 2079942), (126, 1039971), (189, 693314), (378, 346657)]